[gbrainy] Updated Czech translation

[Marek Černocký <mcernocky src gnome org>]

commit df92286f0e6fc2264fa4ede9688eef8ee135adc8
Author: Marek Cernocky <marek_cernocky conel cz>
Date:   Sat Nov 18 18:53:57 2017 +0100

    Updated Czech translation

 po/cs.po | 1280 +++++++++++++++++++++++++++++++-------------------------------
 1 files changed, 638 insertions(+), 642 deletions(-)
---
diff --git a/po/cs.po b/po/cs.po
index d1dae6d..bda2b44 100644
--- a/po/cs.po
+++ b/po/cs.po
@@ -12,8 +12,8 @@ msgstr ""
 "Project-Id-Version: gbrainy\n"
 "Report-Msgid-Bugs-To: https://bugzilla.gnome.org/enter_bug.cgi?";
 "product=gbrainy&keywords=I18N+L10N&component=gbrainy application\n"
-"POT-Creation-Date: 2017-04-22 09:10+0000\n"
-"PO-Revision-Date: 2017-07-01 11:30+0200\n"
+"POT-Creation-Date: 2017-11-14 21:22+0000\n"
+"PO-Revision-Date: 2017-11-18 18:52+0100\n"
 "Last-Translator: Marek Černocký <marek manet cz>\n"
 "Language-Team: čeština <gnome-cs-list gnome org>\n"
 "Language: cs\n"
@@ -249,7 +249,7 @@ msgstr "Pouze 3 ze 4 čísel na terči jsou použity k součtu 120 bodů."
 msgid "Horse race"
 msgstr "Jízda na koni"
 
-#: ../data/games.xml.h:44 ../tools/GameXmlGetString.cs:65
+#: ../data/games.xml.h:44 ../tools/GameXmlGetString.cs:63
 msgid ""
 "In a horse race there are people and horses. You count [eyes] eye and [legs] "
 "leg. How many horses are present?"
@@ -323,25 +323,25 @@ msgstr ""
 "15 a 25 jsou násobky čísla 5."
 
 #: ../data/games.xml.h:53
-#: ../src/Core/Main/Verbal/AnalogiesMultipleOptions.cs:102
-#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsOptions.cs:121
-#: ../src/Games/Calculation/CalculationAverage.cs:185
-#: ../src/Games/Calculation/CalculationCloserFraction.cs:177
-#: ../src/Games/Calculation/CalculationPrimes.cs:151
-#: ../src/Games/Calculation/CalculationProportions.cs:130
-#: ../src/Games/Calculation/CalculationSelectedNumbers.cs:244
-#: ../src/Games/Logic/PuzzleFigurePattern.cs:237
-#: ../src/Games/Logic/PuzzleFigures.cs:192
-#: ../src/Games/Logic/PuzzleGridDots.cs:340
-#: ../src/Games/Logic/PuzzleLargerShape.cs:303
-#: ../src/Games/Logic/PuzzleMissingPiece.cs:173
-#: ../src/Games/Logic/PuzzleMissingSlice.cs:218
-#: ../src/Games/Logic/PuzzleMostInCommon.cs:313
-#: ../src/Games/Logic/PuzzleNextFigure.cs:166
-#: ../src/Games/Logic/PuzzleOstracism.cs:176
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:196
-#: ../src/Games/Logic/PuzzleTetris.cs:171
-#: ../src/Games/Memory/MemoryFiguresAndText.cs:219
+#: ../src/Core/Main/Verbal/AnalogiesMultipleOptions.cs:100
+#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsOptions.cs:119
+#: ../src/Games/Calculation/CalculationAverage.cs:183
+#: ../src/Games/Calculation/CalculationCloserFraction.cs:175
+#: ../src/Games/Calculation/CalculationPrimes.cs:149
+#: ../src/Games/Calculation/CalculationProportions.cs:128
+#: ../src/Games/Calculation/CalculationSelectedNumbers.cs:242
+#: ../src/Games/Logic/PuzzleFigurePattern.cs:235
+#: ../src/Games/Logic/PuzzleFigures.cs:190
+#: ../src/Games/Logic/PuzzleGridDots.cs:338
+#: ../src/Games/Logic/PuzzleLargerShape.cs:301
+#: ../src/Games/Logic/PuzzleMissingPiece.cs:171
+#: ../src/Games/Logic/PuzzleMissingSlice.cs:216
+#: ../src/Games/Logic/PuzzleMostInCommon.cs:311
+#: ../src/Games/Logic/PuzzleNextFigure.cs:164
+#: ../src/Games/Logic/PuzzleOstracism.cs:174
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:194
+#: ../src/Games/Logic/PuzzleTetris.cs:169
+#: ../src/Games/Memory/MemoryFiguresAndText.cs:217
 msgid "Choose one of the following:"
 msgstr "Vyberte jednu možnost z následujících:"
 
@@ -527,7 +527,7 @@ msgstr "[option_prefix] [answer_d]"
 msgid "Two trucks"
 msgstr "Dva kamióny"
 
-#: ../data/games.xml.h:97 ../tools/GameXmlGetString.cs:81
+#: ../data/games.xml.h:97 ../tools/GameXmlGetString.cs:79
 msgid ""
 "You have two trucks that have a total weight of [add] unit. If the lighter "
 "truck weights 15 units less that half of the weight of the heavier truck, "
@@ -1584,16 +1584,16 @@ msgid "Heptagon"
 msgstr "Sedmiúhelník"
 
 #: ../data/verbal_analogies.xml.h:239
-#: ../src/Games/Memory/MemoryFiguresAndText.cs:65
+#: ../src/Games/Memory/MemoryFiguresAndText.cs:63
 msgid "Triangle"
 msgstr "Trojúhelník"
 
 #: ../data/verbal_analogies.xml.h:240
-#: ../src/Games/Memory/MemoryFiguresAndText.cs:69
+#: ../src/Games/Memory/MemoryFiguresAndText.cs:67
 msgid "Pentagon"
 msgstr "Pětiúhelník"
 
-#: ../data/verbal_analogies.xml.h:241 ../src/Games/Logic/PuzzleCube.cs:45
+#: ../data/verbal_analogies.xml.h:241 ../src/Games/Logic/PuzzleCube.cs:43
 msgid "Cube"
 msgstr "Kostka"
 
@@ -1602,13 +1602,11 @@ msgid "It is the only one that is a three-dimensional solid object."
 msgstr "Tento jediný objekt je trojrozměrné těleso."
 
 #: ../data/verbal_analogies.xml.h:243
-#| msgid "Which of the following words is the closest in meaning to 'censure'?"
 msgid "Which of the following words is the closest in meaning to 'intrinsic'?"
 msgstr ""
 "Které z následujících slov je nejbližší významem ke slovu „intrinzitní“?"
 
 #: ../data/verbal_analogies.xml.h:244
-#| msgid "Indifference"
 msgid "Inherent"
 msgstr "vnitřní"
 
@@ -2151,7 +2149,7 @@ msgstr "sklo / rozbít | papír"
 msgid "tear | rip"
 msgstr "trhat | roztrhat | roztrhnout | rozcupovat"
 
-#. Translators: the concept 'toe' (http://en.wikipedia.org/wiki/Toe) does not exist in all languages. It 
means 'digits of the foot'. Feel free to change it to 'fingers' and adapt the answer accordingly
+#. Translators: the concept 'toe' (https://en.wikipedia.org/wiki/Toe) does not exist in all languages. It 
means 'digits of the foot'. Feel free to change it to 'fingers' and adapt the answer accordingly
 #: ../data/verbal_analogies.xml.h:391
 msgid "feet / two | toes"
 msgstr "chodidlo / dvÄ› | prst"
@@ -2425,75 +2423,75 @@ msgstr "souhvězdí / hvězdy | archipel"
 msgid "islands"
 msgstr "ostrovy"
 
-#: ../src/Clients/Classical/CommandLine.cs:100
+#: ../src/Clients/Classical/CommandLine.cs:98
 #, csharp-format
 msgid "Unknown command line parameter {0}"
 msgstr "Neznámý přepínač {0} v příkazové řádce"
 
 #. Translators: {0} is a date
-#: ../src/Clients/Classical/CommandLine.cs:110
+#: ../src/Clients/Classical/CommandLine.cs:108
 #, csharp-format
 msgid "(built on {0})"
 msgstr "(sestaveno {0})"
 
-#: ../src/Clients/Classical/CommandLine.cs:121
+#: ../src/Clients/Classical/CommandLine.cs:119
 msgid "List of available games"
 msgstr "Seznam dostupných her"
 
-#: ../src/Clients/Classical/CommandLine.cs:172
+#: ../src/Clients/Classical/CommandLine.cs:170
 msgid "Usage: gbrainy [options]"
 msgstr "Použití: gbrainy [přepínače]"
 
-#: ../src/Clients/Classical/CommandLine.cs:173
+#: ../src/Clients/Classical/CommandLine.cs:171
 msgid "  --version\t\t\tPrint version information."
 msgstr "  --version\t\t\tVypsat informace o verzi."
 
-#: ../src/Clients/Classical/CommandLine.cs:174
+#: ../src/Clients/Classical/CommandLine.cs:172
 msgid "  --help\t\t\tPrint this usage message."
 msgstr "  --help\t\t\tVypsat tento návod k použití."
 
-#: ../src/Clients/Classical/CommandLine.cs:175
+#: ../src/Clients/Classical/CommandLine.cs:173
 msgid "  --gamelist\t\t\tShows the list of available games."
 msgstr "  --gamelist\t\t\tZobrazit seznam dostupných her."
 
-#: ../src/Clients/Classical/CommandLine.cs:176
+#: ../src/Clients/Classical/CommandLine.cs:174
 msgid ""
 "  --customgame [game1, gameN]\tSpecifies a list of games to play during a "
 "custom game."
 msgstr ""
 "  --customgame [hra1, hraN]\tDefinuje seznam her pro hraní vlastní hry."
 
-#: ../src/Clients/Classical/CommandLine.cs:177
+#: ../src/Clients/Classical/CommandLine.cs:175
 msgid ""
 "  --norandom \t\t\tThe custom game list provided will not be randomized."
 msgstr ""
 "  --norandom \t\t\tU zadaného vlastního seznamu her nebude náhodné pořadí."
 
-#: ../src/Clients/Classical/CommandLine.cs:178
+#: ../src/Clients/Classical/CommandLine.cs:176
 msgid "  --versions \t\t\tShow dependencies."
 msgstr "  --versions \t\t\tZobrazit závislosti."
 
-#: ../src/Clients/Classical/Dialogs/AboutDialog.cs:34
+#: ../src/Clients/Classical/Dialogs/AboutDialog.cs:32
 msgid "Software"
 msgstr "Software"
 
-#: ../src/Clients/Classical/Dialogs/AboutDialog.cs:37
+#: ../src/Clients/Classical/Dialogs/AboutDialog.cs:35
 msgid "Based on ideas by"
 msgstr "Založeno na nápadech od"
 
-#: ../src/Clients/Classical/Dialogs/AboutDialog.cs:41
+#: ../src/Clients/Classical/Dialogs/AboutDialog.cs:39
 msgid "MENSA works"
 msgstr "knih od MENSY"
 
 #. Translators: Replace by the name of the people that translated the application
-#: ../src/Clients/Classical/Dialogs/AboutDialog.cs:61
+#: ../src/Clients/Classical/Dialogs/AboutDialog.cs:59
 msgid "translator-credits"
 msgstr ""
 "Jaroslav Ryník (původní slovenský překlad)\n"
 "Lucas Lommer <llommer svn gnome org>, 2009.\n"
 "Marek Černocký <marek manet cz>, 2009."
 
-#: ../src/Clients/Classical/Dialogs/AboutDialog.cs:66
+#: ../src/Clients/Classical/Dialogs/AboutDialog.cs:64
 msgid ""
 "This program is free software; you can redistribute it and/or modify it "
 "under the terms of the GNU General Public License as  published by the Free "
@@ -2507,7 +2505,7 @@ msgstr ""
 "volby) v libovolné novější verzi.\n"
 "\n"
 
-#: ../src/Clients/Classical/Dialogs/AboutDialog.cs:67
+#: ../src/Clients/Classical/Dialogs/AboutDialog.cs:65
 msgid ""
 "This program is distributed in the hope that it will be useful, but WITHOUT "
 "ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or "
@@ -2520,73 +2518,71 @@ msgstr ""
 "ÚČEL. Více podrobností najdete přímo v licenci GNU General Public License.\n"
 "\n"
 
-#: ../src/Clients/Classical/Dialogs/AboutDialog.cs:68
+#: ../src/Clients/Classical/Dialogs/AboutDialog.cs:66
 msgid ""
 "You should have received a copy of the GNU General Public License along with "
-"this program; if not, write to the Free Software Foundation, Inc., 59 Temple "
-"Place - Suite 330, Boston, MA 02111-1307, USA."
+"this program; if not, see <http://www.gnu.org/licenses/>."
 msgstr ""
 "Spolu s tímto programem byste měli obdržet kopii licence GNU General Public "
-"License. Pokud se tak nestalo, napište na Free Software Foundation, Inc., 59 "
-"Temple Place - Suite 330, Boston, MA 02111-1307, USA."
+"License. Pokud se tak nestalo, podívejte se na <http://www.gnu.org/licenses/>."
 
-#: ../src/Clients/Classical/Dialogs/AboutDialog.cs:78
+#: ../src/Clients/Classical/Dialogs/AboutDialog.cs:76
 msgid "A brain teaser game for fun and to keep your brain trained."
 msgstr ""
 "Hra na lámání hlavy, při které se pobavíte a udržíte mozek v dobré kondici."
 
-#: ../src/Clients/Classical/Dialogs/AboutDialog.cs:80
+#: ../src/Clients/Classical/Dialogs/AboutDialog.cs:78
 msgid "gbrainy project web site"
 msgstr "webové stránky projektu gbrainy"
 
 #. Column: Game Name
-#: ../src/Clients/Classical/Dialogs/CustomGameDialog.cs:106
+#: ../src/Clients/Classical/Dialogs/CustomGameDialog.cs:104
 msgid "Game Name"
 msgstr "Název hry"
 
 #. Column: Type
-#: ../src/Clients/Classical/Dialogs/CustomGameDialog.cs:132
+#: ../src/Clients/Classical/Dialogs/CustomGameDialog.cs:130
 msgid "Type"
 msgstr "Druh"
 
-#: ../src/Clients/Classical/Dialogs/CustomGameDialog.cs:158
+#: ../src/Clients/Classical/Dialogs/CustomGameDialog.cs:156
 msgid "Selected"
 msgstr "Vybrána"
 
 #. Translators: default file name used when exporting PDF files (keep the pdf extension please)
-#: ../src/Clients/Classical/Dialogs/PdfExportDialog.cs:73
+#: ../src/Clients/Classical/Dialogs/PdfExportDialog.cs:71
 msgid "games.pdf"
 msgstr "hry.pdf"
 
-#: ../src/Clients/Classical/Dialogs/PdfExportDialog.cs:80
+#: ../src/Clients/Classical/Dialogs/PdfExportDialog.cs:78
 msgid "PDF files"
 msgstr "Soubory PDF"
 
-#: ../src/Clients/Classical/Dialogs/PdfExportDialog.cs:84
+#: ../src/Clients/Classical/Dialogs/PdfExportDialog.cs:82
 msgid "All files"
 msgstr "VÅ¡echny soubory"
 
-#: ../src/Clients/Classical/Dialogs/PdfExportDialog.cs:172
+#: ../src/Clients/Classical/Dialogs/PdfExportDialog.cs:170
 msgid "The PDF file has been exported correctly."
 msgstr "Soubor PDF byl vpořádku vyexportován."
 
-#: ../src/Clients/Classical/Dialogs/PdfExportDialog.cs:175
+#: ../src/Clients/Classical/Dialogs/PdfExportDialog.cs:173
 msgid ""
 "There was a problem generating the PDF file. The file has not been created."
 msgstr "Nastal problém při generování souboru PDF. Soubor nebyl vytvořen."
 
-#: ../src/Clients/Classical/Dialogs/PlayerHistoryDialog.cs:46
+#: ../src/Clients/Classical/Dialogs/PlayerHistoryDialog.cs:44
 msgid "The graph below shows the player's game score evolution."
 msgstr "Následující graf ukazuje, jak se u hráče vyvíjelo hodnocení."
 
-#: ../src/Clients/Classical/Dialogs/PlayerHistoryDialog.cs:50
+#: ../src/Clients/Classical/Dialogs/PlayerHistoryDialog.cs:48
 msgid ""
 "You need more than one game session recorded to see the score evolution."
 msgstr ""
 "Abyste si mohli prohlédnou vývoj hodnocení, musíte mít zaznamenáno více než "
 "jedno herní sezení."
 
-#: ../src/Clients/Classical/Dialogs/PlayerHistoryDialog.cs:54
+#: ../src/Clients/Classical/Dialogs/PlayerHistoryDialog.cs:52
 #, csharp-format
 msgid "It is built using the results of {0} recorded game session."
 msgid_plural ""
@@ -2598,25 +2594,25 @@ msgstr[2] "Je sestaven z výsledků {0} posledních zaznamenaných herních seze
 #. Translators: "The graph below" +  "It is built using" sentences
 #. Translators: answer + rationale of the answer
 #. Translators: Concatenating two strings (rationale of answer + extra information).
-#: ../src/Clients/Classical/Dialogs/PlayerHistoryDialog.cs:61
-#: ../src/Core/Main/Game.cs:145
-#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsCompare.cs:75
-#: ../src/Games/Logic/PuzzleCountSeries.cs:93
+#: ../src/Clients/Classical/Dialogs/PlayerHistoryDialog.cs:59
+#: ../src/Core/Main/Game.cs:143
+#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsCompare.cs:73
+#: ../src/Games/Logic/PuzzleCountSeries.cs:91
 #, csharp-format
 msgid "{0} {1}"
 msgstr "{0} {1}"
 
-#: ../src/Clients/Classical/Dialogs/PlayerHistoryDialog.cs:68
-#: ../src/Core/Views/FinishView.cs:102
-#: ../src/Core/Views/PlayerHistoryView.cs:85
+#: ../src/Clients/Classical/Dialogs/PlayerHistoryDialog.cs:66
+#: ../src/Core/Views/FinishView.cs:100
+#: ../src/Core/Views/PlayerHistoryView.cs:83
 msgid "Total"
 msgstr "Celkem"
 
-#: ../src/Clients/Classical/Dialogs/PreferencesDialog.cs:120
+#: ../src/Clients/Classical/Dialogs/PreferencesDialog.cs:118
 msgid "You are about to delete the player's game session history."
 msgstr "Chystáte se smazat historii herních sezení hráče."
 
-#: ../src/Clients/Classical/Dialogs/PreferencesDialog.cs:121
+#: ../src/Clients/Classical/Dialogs/PreferencesDialog.cs:119
 msgid ""
 "If you proceed, you will lose the history of the previous game sessions. Do "
 "you want to continue?"
@@ -2624,7 +2620,7 @@ msgstr ""
 "Pokud budete souhlasit, přijdete o historii předchozích herních sezení. "
 "Chcete pokračovat?"
 
-#: ../src/Clients/Classical/Dialogs/PreferencesDialog.cs:122
+#: ../src/Clients/Classical/Dialogs/PreferencesDialog.cs:120
 msgid "_Delete"
 msgstr "_Smazat"
 
@@ -2674,20 +2670,20 @@ msgid "<b>Game Types</b>"
 msgstr "<b>Typy her</b>"
 
 #: ../src/Clients/Classical/Dialogs/ui/PdfExportDialog.ui.h:7
-#: ../src/Clients/Classical/Widgets/Toolbar.cs:124
-#: ../src/Core/Main/GameTypes.cs:45 ../src/Core/Views/FinishView.cs:109
+#: ../src/Clients/Classical/Widgets/Toolbar.cs:122
+#: ../src/Core/Main/GameTypes.cs:43 ../src/Core/Views/FinishView.cs:107
 msgid "Logic"
 msgstr "Logické"
 
 #: ../src/Clients/Classical/Dialogs/ui/PdfExportDialog.ui.h:8
-#: ../src/Clients/Classical/Widgets/Toolbar.cs:128
-#: ../src/Core/Main/GameTypes.cs:49 ../src/Core/Views/FinishView.cs:116
+#: ../src/Clients/Classical/Widgets/Toolbar.cs:126
+#: ../src/Core/Main/GameTypes.cs:47 ../src/Core/Views/FinishView.cs:114
 msgid "Calculation"
 msgstr "Početní"
 
 #: ../src/Clients/Classical/Dialogs/ui/PdfExportDialog.ui.h:9
-#: ../src/Clients/Classical/Widgets/Toolbar.cs:138
-#: ../src/Core/Main/GameTypes.cs:51 ../src/Core/Views/FinishView.cs:130
+#: ../src/Clients/Classical/Widgets/Toolbar.cs:136
+#: ../src/Core/Main/GameTypes.cs:49 ../src/Core/Views/FinishView.cs:128
 msgid "Verbal"
 msgstr "Slovní"
 
@@ -2791,15 +2787,15 @@ msgstr "Maximální počet her uložených v historii herního sezení hráče:"
 msgid "Delete Player's Game Session History"
 msgstr "Vymazat historii herního sezení hráče"
 
-#: ../src/Clients/Classical/gbrainy.cs:431
+#: ../src/Clients/Classical/gbrainy.cs:429
 msgid "Congratulations."
 msgstr "Blahopřejeme."
 
-#: ../src/Clients/Classical/gbrainy.cs:435
+#: ../src/Clients/Classical/gbrainy.cs:433
 msgid "Incorrect answer."
 msgstr "Nesprávná odpověď."
 
-#: ../src/Clients/Classical/gbrainy.cs:496
+#: ../src/Clients/Classical/gbrainy.cs:494
 msgid ""
 "Once you have an answer type it in the \"Answer:\" entry box and press the "
 "\"OK\" button."
@@ -2807,11 +2803,11 @@ msgstr ""
 "Pokud znáte odpověď, napište ji do políčka „Odpověď:“ a stiskněte tlačítko "
 "„Budiž“."
 
-#: ../src/Clients/Classical/gbrainy.cs:526
+#: ../src/Clients/Classical/gbrainy.cs:524
 msgid "The level of translation of gbrainy for your language is low."
 msgstr "Do vašeho jazyka je aplikace gbrainy přeložená jen z malé části."
 
-#: ../src/Clients/Classical/gbrainy.cs:527
+#: ../src/Clients/Classical/gbrainy.cs:525
 msgid ""
 "You may be exposed to partially translated games making it more difficult to "
 "play. If you prefer to play in English, there is an option for doing so in "
@@ -2820,16 +2816,16 @@ msgstr ""
 "Pouze částečný překlad hry může její hraní značně ztížit. Pokud chcete hrát "
 "raději v angličtině, můžete si tak nastavit v předvolbách aplikace gbrainy."
 
-#: ../src/Clients/Classical/gbrainy.cs:623
-#: ../src/Clients/Classical/Widgets/Toolbar.cs:143
+#: ../src/Clients/Classical/gbrainy.cs:621
+#: ../src/Clients/Classical/Widgets/Toolbar.cs:141
 msgid "Pause"
 msgstr "Přestávka"
 
-#: ../src/Clients/Classical/gbrainy.cs:628
+#: ../src/Clients/Classical/gbrainy.cs:626
 msgid "Resume"
 msgstr "Pokračovat"
 
-#: ../src/Clients/Classical/gbrainy.cs:778
+#: ../src/Clients/Classical/gbrainy.cs:776
 #, csharp-format
 msgid "Startup time {0}"
 msgstr "Začněte v bodě {0}"
@@ -2934,206 +2930,206 @@ msgstr "D_alší"
 msgid "_Tip"
 msgstr "_Pomůcka"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:31
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:29
 msgid "Add-in Manager"
 msgstr "Správce doplňků"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:32
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:30
 msgid "Additional extensions are required to perform this operation."
 msgstr ""
 "Aby mohla být požadovaná operace provedena, je nutno nainstalovat některé "
 "doplňky."
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:33
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:31
 msgid "The following add-ins will be installed:"
 msgstr "Následující doplňky budou nainstalovány:"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:34
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:32
 msgid "<big><b>Add-in Manager</b></big>"
 msgstr "<big><b>Správce doplňků</b></big>"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:35
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:33
 msgid "The following add-ins are currently installed:"
 msgstr "Tyto doplňky máte již nainstalovány:"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:36
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:34
 msgid "_Install Add-ins..."
 msgstr "_Instalace doplňků…"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:37
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:35
 msgid "_Repositories..."
 msgstr "_Repozitáře…"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:38
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:36
 msgid "_Uninstall..."
 msgstr "_Odinstalovat…"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:39
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:37
 msgid "Enable"
 msgstr "Vybrat"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:40
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:38
 msgid "Disable"
 msgstr "Vypnout"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:41
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:39
 msgid "Add-in"
 msgstr "Doplněk"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:42
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:40
 msgid "Version"
 msgstr "Verze"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:43
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:41
 msgid "Other"
 msgstr "Ostatní"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:44
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:42
 msgid "Version:"
 msgstr "Verze:"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:45
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:43
 msgid "Author:"
 msgstr "Autor:"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:46
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:44
 msgid "Copyright:"
 msgstr "Autorská práva:"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:47
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:45
 msgid "Add-in Dependencies:"
 msgstr "Závislosti mezi doplňky:"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:48
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:46
 msgid "<b>Select the add-ins to install and click on Next</b>"
 msgstr ""
 "<b>Označte doplňky, které chcete nainstalovat a klepněte na tlačítko Další</"
 "b>"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:49
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:47
 msgid "Show all packages"
 msgstr "Zobrazit všechny balíky"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:50
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:48
 msgid "Show new versions only"
 msgstr "Zobrazit jen nové verze"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:51
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:49
 msgid "Show updates only"
 msgstr "Zobrazit jen aktualizace"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:52
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:50
 msgid "_Unselect All"
 msgstr "_Zrušit výběr"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:53
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:51
 msgid "Select _All"
 msgstr "Vybrat _vše"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:54
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:52
 msgid "Add-in Installation"
 msgstr "Instalace doplňků"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:55
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:53
 msgid "Name"
 msgstr "Název"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:56
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:54
 msgid "Url"
 msgstr "Adresa URL"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:57
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:55
 msgid "Install from:"
 msgstr "Nainstalovat z:"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:58
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:56
 msgid "Repository"
 msgstr "Repozitář"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:59
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:57
 msgid "All registered repositories"
 msgstr "Všechny registrované repozitáře"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:60
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:58
 msgid "Register an on-line repository"
 msgstr "Zaregistrovat internetový repozitář"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:61
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:59
 msgid "Select the location of the repository you want to register:"
 msgstr "Zvolte umístění repozitáře, který chcete zaregistrovat:"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:62
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:60
 msgid "Register a local repository"
 msgstr "Zaregistrovat místní repozitář"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:63
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:61
 msgid "Url:"
 msgstr "URL:"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:64
-#: ../src/Clients/Classical/Widgets/BrowseFile.cs:43
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:62
+#: ../src/Clients/Classical/Widgets/BrowseFile.cs:41
 msgid "Browse..."
 msgstr "Procházet…"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:65
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:63
 msgid "Path:"
 msgstr "Cesta:"
 
 #. Mono Addins 0.6
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:68
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:66
 msgid "Installed"
 msgstr "Nainstalováno"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:69
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:67
 msgid "Updates"
 msgstr "Aktualizace"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:70
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:68
 msgid "Gallery"
 msgstr "Galerie"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:71
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:69
 msgid "Repository:"
 msgstr "Repozitář:"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:72
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:70
 msgid "Install from file..."
 msgstr "Nainstalovat ze souboru…"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:73
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:71
 msgid "No selection"
 msgstr "Nic nevybráno"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:74
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:72
 msgid "No add-ins found"
 msgstr "Žádný doplněk nenalezen"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:75
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:73
 msgid "Refresh"
 msgstr "Občerstvit"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:76
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:74
 msgid "Add-in packages"
 msgstr "Balíčky s doplňky"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:77
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:75
 msgid "Install Add-in Package"
 msgstr "Instalovat balíček s doplňkem"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:78
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:76
 msgid "All repositories"
 msgstr "Všechny repozitáře"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:79
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:77
 msgid "Manage Repositories..."
 msgstr "Správa repozitářů…"
 
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:80
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:78
 msgid "Add-in Repository Management"
 msgstr "Správa repozitářů s doplňky"
 
 #. Translators: {0} is a number indicating the Addins available for update
-#: ../src/Clients/Classical/MonoAddinsStrings.cs:87
+#: ../src/Clients/Classical/MonoAddinsStrings.cs:85
 #, csharp-format
 msgid "{0} update available"
 msgid_plural "{0} updates available"
@@ -3141,85 +3137,85 @@ msgstr[0] "Dostupná {0} aktualizace"
 msgstr[1] "Dostupné {0} aktualizace"
 msgstr[2] "Dostupných {0} aktualizací"
 
-#: ../src/Clients/Classical/Widgets/BrowseFile.cs:84
+#: ../src/Clients/Classical/Widgets/BrowseFile.cs:82
 msgid "Open Location"
 msgstr "Otevření umístění"
 
-#: ../src/Clients/Classical/Widgets/GameDrawingArea.cs:126
-#: ../src/Core/Main/GameSession.cs:185
+#: ../src/Clients/Classical/Widgets/GameDrawingArea.cs:124
+#: ../src/Core/Main/GameSession.cs:183
 msgid "Paused"
 msgstr "Přestávka"
 
-#: ../src/Clients/Classical/Widgets/Toolbar.cs:118
+#: ../src/Clients/Classical/Widgets/Toolbar.cs:116
 msgid "Play all the games"
 msgstr "Zahrajte si všechny typy her"
 
-#: ../src/Clients/Classical/Widgets/Toolbar.cs:119
+#: ../src/Clients/Classical/Widgets/Toolbar.cs:117
 msgid "All"
 msgstr "VÅ¡echny"
 
-#: ../src/Clients/Classical/Widgets/Toolbar.cs:123
+#: ../src/Clients/Classical/Widgets/Toolbar.cs:121
 msgid "Play games that challenge your reasoning and thinking"
 msgstr "Zahrát si hry, které vyzkoušejí vaši dedukci a myšlení"
 
-#: ../src/Clients/Classical/Widgets/Toolbar.cs:129
+#: ../src/Clients/Classical/Widgets/Toolbar.cs:127
 msgid "Play games that challenge your mental calculation skills"
 msgstr "Zahrát si hry, které vyzkoušejí, jak umíte zpaměti počítat"
 
-#: ../src/Clients/Classical/Widgets/Toolbar.cs:133
-#: ../src/Core/Main/GameTypes.cs:47 ../src/Core/Views/FinishView.cs:123
+#: ../src/Clients/Classical/Widgets/Toolbar.cs:131
+#: ../src/Core/Main/GameTypes.cs:45 ../src/Core/Views/FinishView.cs:121
 msgid "Memory"
 msgstr "Paměťové"
 
-#: ../src/Clients/Classical/Widgets/Toolbar.cs:134
+#: ../src/Clients/Classical/Widgets/Toolbar.cs:132
 msgid "Play games that challenge your short term memory"
 msgstr "Zahrát si hry, které vyzkoušejí vaši krátkodobou paměť"
 
-#: ../src/Clients/Classical/Widgets/Toolbar.cs:139
+#: ../src/Clients/Classical/Widgets/Toolbar.cs:137
 msgid "Play games that challenge your verbal aptitude"
 msgstr "Zahrát si hry, které vyzkoušejí vaši slovní zásobu"
 
-#: ../src/Clients/Classical/Widgets/Toolbar.cs:144
+#: ../src/Clients/Classical/Widgets/Toolbar.cs:142
 msgid "Pause or resume the game"
 msgstr "Udělat si přestávku nebo pokračovat"
 
-#: ../src/Clients/Classical/Widgets/Toolbar.cs:148
+#: ../src/Clients/Classical/Widgets/Toolbar.cs:146
 msgid "End the game and show score"
 msgstr "Ukončit hru a zobrazit hodnocení"
 
-#: ../src/Clients/Classical/Widgets/Toolbar.cs:149
+#: ../src/Clients/Classical/Widgets/Toolbar.cs:147
 msgid "End"
 msgstr "Konec"
 
-#: ../src/Core/Main/ColorPalette.cs:72
+#: ../src/Core/Main/ColorPalette.cs:70
 msgid "red"
 msgstr "červená"
 
-#: ../src/Core/Main/ColorPalette.cs:73
+#: ../src/Core/Main/ColorPalette.cs:71
 msgid "green"
 msgstr "zelená"
 
-#: ../src/Core/Main/ColorPalette.cs:74
+#: ../src/Core/Main/ColorPalette.cs:72
 msgid "blue"
 msgstr "modrá"
 
-#: ../src/Core/Main/ColorPalette.cs:75
+#: ../src/Core/Main/ColorPalette.cs:73
 msgid "yellow"
 msgstr "žlutá"
 
-#: ../src/Core/Main/ColorPalette.cs:76
+#: ../src/Core/Main/ColorPalette.cs:74
 msgid "magenta"
 msgstr "purpurová"
 
-#: ../src/Core/Main/ColorPalette.cs:77
+#: ../src/Core/Main/ColorPalette.cs:75
 msgid "orange"
 msgstr "oranžová"
 
-#: ../src/Core/Main/ColorPalette.cs:78
+#: ../src/Core/Main/ColorPalette.cs:76
 msgid "black"
 msgstr "černá"
 
-#: ../src/Core/Main/ColorPalette.cs:79
+#: ../src/Core/Main/ColorPalette.cs:77
 msgid "white"
 msgstr "bílá"
 
@@ -3230,70 +3226,70 @@ msgstr "bílá"
 #. For languages represented with the Latin alphabet use
 #. the same than English
 #. First possible answer for a series (e.g.: Figure A)
-#: ../src/Core/Main/GameAnswer.cs:116
+#: ../src/Core/Main/GameAnswer.cs:114
 msgid "A"
 msgstr "A"
 
 #. Second possible answer for a series
-#: ../src/Core/Main/GameAnswer.cs:118
+#: ../src/Core/Main/GameAnswer.cs:116
 msgid "B"
 msgstr "B"
 
 #. Third possible answer for a series
-#: ../src/Core/Main/GameAnswer.cs:120
+#: ../src/Core/Main/GameAnswer.cs:118
 msgid "C"
 msgstr "C"
 
 #. Fourth possible answer for a series
-#: ../src/Core/Main/GameAnswer.cs:122
+#: ../src/Core/Main/GameAnswer.cs:120
 msgid "D"
 msgstr "D"
 
 #. Fifth possible answer for a series
-#: ../src/Core/Main/GameAnswer.cs:124
+#: ../src/Core/Main/GameAnswer.cs:122
 msgid "E"
 msgstr "E"
 
 #. Sixth possible answer for a series
-#: ../src/Core/Main/GameAnswer.cs:126
+#: ../src/Core/Main/GameAnswer.cs:124
 msgid "F"
 msgstr "F"
 
 #. Seventh possible answer for a series
-#: ../src/Core/Main/GameAnswer.cs:128
+#: ../src/Core/Main/GameAnswer.cs:126
 msgid "G"
 msgstr "G"
 
 #. Eighth possible answer for a series
-#: ../src/Core/Main/GameAnswer.cs:130
+#: ../src/Core/Main/GameAnswer.cs:128
 msgid "H"
 msgstr "H"
 
 #. Translators. This is the list of valid answers, like A or B.
-#: ../src/Core/Main/GameAnswer.cs:146
+#: ../src/Core/Main/GameAnswer.cs:144
 #, csharp-format
 msgid "{0} or {1}"
 msgstr "{0} nebo {1}"
 
 #. Translators. This is the list of valid answers, like A, B or C.
-#: ../src/Core/Main/GameAnswer.cs:150
+#: ../src/Core/Main/GameAnswer.cs:148
 #, csharp-format
 msgid "{0}, {1} or {2}"
 msgstr "{0}, {1} nebo {2}"
 
 #. Translators. This is the list of valid answers, like A, B, C or D.
-#: ../src/Core/Main/GameAnswer.cs:154
+#: ../src/Core/Main/GameAnswer.cs:152
 #, csharp-format
 msgid "{0}, {1}, {2} or {3}"
 msgstr "{0}, {1}, {2} nebo {3}"
 
-#: ../src/Core/Main/GameAnswer.cs:163
+#: ../src/Core/Main/GameAnswer.cs:161
 #, csharp-format
 msgid "Figure {0}"
 msgstr "Obrázek {0}"
 
-#: ../src/Core/Main/Game.cs:138
-#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsCompare.cs:67
+#: ../src/Core/Main/Game.cs:136
+#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsCompare.cs:65
 #, csharp-format
 msgid "The correct answer is {0}."
 msgid_plural "The possible correct answers are {0}."
@@ -3301,12 +3297,12 @@ msgstr[0] "Správná odpověď je {0}."
 msgstr[1] "Možné správné odpovědi jsou {0}."
 msgstr[2] "Možné správné odpovědi jsou {0}."
 
-#: ../src/Core/Main/GameManager.cs:251
+#: ../src/Core/Main/GameManager.cs:249
 msgid "Extensions database:"
 msgstr "Databáze rozšíření:"
 
 #. Translators: 'Games registered' is the games know to gbrainy (build-in and load from addins-in and 
external files)
-#: ../src/Core/Main/GameManager.cs:257
+#: ../src/Core/Main/GameManager.cs:255
 #, csharp-format
 msgid ""
 "{0} games registered: {1} logic puzzles, {2} calculation trainers, {3} "
@@ -3315,60 +3311,60 @@ msgstr ""
 "Registrováno {0} her: {1} logické hlavolamy, {2} početní úlohy, {3} trénink "
 "paměti, {4} slovní analogie"
 
-#: ../src/Core/Main/GameSession.cs:183
+#: ../src/Core/Main/GameSession.cs:181
 #, csharp-format
 msgid "Games played: {0} (Score: {1})"
 msgstr "Počet odehraných her: {0} (hodnocení: {1})"
 
-#: ../src/Core/Main/GameSession.cs:184
+#: ../src/Core/Main/GameSession.cs:182
 #, csharp-format
 msgid "Time: {0}"
 msgstr "ÄŒas: {0}"
 
 #. Translators: {0} is the name of the game
-#: ../src/Core/Main/GameSession.cs:189
+#: ../src/Core/Main/GameSession.cs:187
 #, csharp-format
 msgid "Game: {0}"
 msgstr "Hra: {0}"
 
 #. Translators: text in the status bar: games played - time - game name
-#: ../src/Core/Main/GameSession.cs:191
+#: ../src/Core/Main/GameSession.cs:189
 #, csharp-format
 msgid "{0} - {1} - {2}"
 msgstr "{0} - {1} - {2}"
 
 #. Translators: text in the status bar: games played - time
-#: ../src/Core/Main/GameSession.cs:194
+#: ../src/Core/Main/GameSession.cs:192
 #, csharp-format
 msgid "{0} - {1}"
 msgstr "{0} - {1}"
 
-#: ../src/Core/Main/GameSessionHistory.cs:80
+#: ../src/Core/Main/GameSessionHistory.cs:78
 msgid "Outstanding results"
 msgstr "Vynikající"
 
-#: ../src/Core/Main/GameSessionHistory.cs:82
+#: ../src/Core/Main/GameSessionHistory.cs:80
 msgid "Excellent results"
 msgstr "Výborné"
 
-#: ../src/Core/Main/GameSessionHistory.cs:84
+#: ../src/Core/Main/GameSessionHistory.cs:82
 msgid "Good results"
 msgstr "Dobré"
 
-#: ../src/Core/Main/GameSessionHistory.cs:86
+#: ../src/Core/Main/GameSessionHistory.cs:84
 msgid "Poor results"
 msgstr "Slabé"
 
-#: ../src/Core/Main/GameSessionHistory.cs:87
+#: ../src/Core/Main/GameSessionHistory.cs:85
 msgid "Disappointing results"
 msgstr "Zklamání"
 
-#: ../src/Core/Main/GameTips.cs:59
+#: ../src/Core/Main/GameTips.cs:57
 msgid "Read the instructions carefully and identify the data and given clues."
 msgstr ""
 "Pozorně si pročtěte zadání, pomůcky a určete, které informace jsou důležité."
 
-#: ../src/Core/Main/GameTips.cs:61
+#: ../src/Core/Main/GameTips.cs:59
 msgid ""
 "To score the player gbrainy uses the time and tips needed to complete each "
 "game."
@@ -3376,34 +3372,34 @@ msgstr ""
 "Při hodnocení se bere v úvahu i čas a pomůcky, které jste na dokončení každé "
 "hry potřebovali."
 
-#: ../src/Core/Main/GameTips.cs:63
+#: ../src/Core/Main/GameTips.cs:61
 msgid ""
 "In logic games, elements that may seem irrelevant can be very important."
 msgstr ""
 "Prvky, které se v logických hrách zdají nepodstatné, mohou být velmi "
 "důležité."
 
-#: ../src/Core/Main/GameTips.cs:65
+#: ../src/Core/Main/GameTips.cs:63
 msgid "Try to approach a problem from different angles."
 msgstr "Zkuste se na problém podívat z různých úhlů."
 
-#: ../src/Core/Main/GameTips.cs:67
+#: ../src/Core/Main/GameTips.cs:65
 msgid ""
 "Do not be afraid of making mistakes, they are part of the learning process."
 msgstr "Nebojte se, že uděláte chyby, jsou součástí učení."
 
-#: ../src/Core/Main/GameTips.cs:69
+#: ../src/Core/Main/GameTips.cs:67
 msgid ""
 "Do all the problems, even the difficult ones. Improvement comes from "
 "challenging yourself."
 msgstr "Řešte všechny úlohy, i ty těžké. Zlepšení přichází s praxí."
 
-#: ../src/Core/Main/GameTips.cs:71
+#: ../src/Core/Main/GameTips.cs:69
 msgid "Play on a daily basis, you will notice progress soon."
 msgstr "Hrajte denně a brzy si všimnete pokroku."
 
 #. Translators: Custom Game Selection is a menu option
-#: ../src/Core/Main/GameTips.cs:73
+#: ../src/Core/Main/GameTips.cs:71
 msgid ""
 "Use the 'Custom Game Selection' to choose exactly which games you want to "
 "play."
@@ -3411,149 +3407,149 @@ msgstr ""
 "Položka „Vlastní kombinace úloh ve hře“ vám umožňuje sestavit si sadu úkolů, "
 "které chcete řešit."
 
-#: ../src/Core/Main/GameTips.cs:75 ../src/Core/Views/WelcomeView.cs:151
+#: ../src/Core/Main/GameTips.cs:73 ../src/Core/Views/WelcomeView.cs:149
 msgid "Use the Settings to adjust the difficulty level of the game."
 msgstr "Prostřednictvím dialogu Nastavení můžete nastavit obtížnost hry."
 
-#: ../src/Core/Main/GameTips.cs:77
+#: ../src/Core/Main/GameTips.cs:75
 msgid "Association of elements is a common technique for remembering things."
 msgstr ""
 "Vytváření logických spojení mezi věcmi je běžný způsob jejich zapamatování."
 
-#: ../src/Core/Main/GameTips.cs:79
+#: ../src/Core/Main/GameTips.cs:77
 msgid ""
 "Grouping elements into categories is a common technique for remembering "
 "things."
 msgstr "Seskupování věcí do kategorií je běžný způsob, jak si je zapamatovat."
 
-#: ../src/Core/Main/GameTips.cs:81
+#: ../src/Core/Main/GameTips.cs:79
 msgid "Build acronyms using the first letter of each fact to be remembered."
 msgstr ""
 "Vytvořte akronymy používající první písmeno každého faktu, který si máte "
 "zapamatovat."
 
-#: ../src/Core/Main/GameTips.cs:83
+#: ../src/Core/Main/GameTips.cs:81
 msgid ""
 "The enjoyment obtained from a puzzle is proportional to the time spent on it."
 msgstr ""
 "Potěšení získané z logického hlavolamu je přímo úměrné času strávenému nad "
 "ním."
 
-#: ../src/Core/Main/GameTips.cs:85
+#: ../src/Core/Main/GameTips.cs:83
 msgid "Think of breaking down every problem into simpler components."
 msgstr "Zkuste si každý problém rozložit na jednodušší části."
 
-#: ../src/Core/Main/GameTips.cs:87
+#: ../src/Core/Main/GameTips.cs:85
 msgid "When answering verbal analogies pay attention to the verb tense."
 msgstr "Když odpovídáte na slovní analogie, dávejte pozor na tvar slov."
 
-#: ../src/Core/Main/GameTips.cs:89
+#: ../src/Core/Main/GameTips.cs:87
 msgid ""
 "When you go shopping, try to perform calculations without the use of a "
 "calculator."
 msgstr "Když chodíte nakupovat, zkuste počítat s penězi z hlavy."
 
-#: ../src/Core/Main/Memory.cs:53
+#: ../src/Core/Main/Memory.cs:51
 msgid "Memorize the objects below in the given time"
 msgstr "V časovém limitu si zapamatujte věci níže"
 
-#: ../src/Core/Main/Memory.cs:238
+#: ../src/Core/Main/Memory.cs:236
 msgid "Time left"
 msgstr "Zbývající čas"
 
 #. Translators: {0} is the game number and {1} the game question or answer
 #. The number is used as reference when looking for the game solution in the PDF
-#: ../src/Core/Main/PdfExporter.cs:112 ../src/Core/Main/PdfExporter.cs:172
+#: ../src/Core/Main/PdfExporter.cs:110 ../src/Core/Main/PdfExporter.cs:170
 #, csharp-format
 msgid "Game #{0}. {1}"
 msgstr "Hra č. {0}. {1}"
 
-#: ../src/Core/Main/PdfExporter.cs:129
+#: ../src/Core/Main/PdfExporter.cs:127
 #, csharp-format
 msgid "Created by gbrainy {0}"
 msgstr "Vytvořeno aplikací gbrainy {0}"
 
-#: ../src/Core/Main/PdfExporter.cs:164
+#: ../src/Core/Main/PdfExporter.cs:162
 msgid "Solutions"
 msgstr "Řešení"
 
 #. Translators: this the separator used when concatenating multiple possible answers for verbal analogies
 #. For example: "Possible correct answers are: sleep, rest."
-#: ../src/Core/Main/Verbal/Analogies.cs:76
+#: ../src/Core/Main/Verbal/Analogies.cs:74
 msgid ", "
 msgstr ", "
 
-#: ../src/Core/Main/Verbal/AnalogiesMultipleOptions.cs:38
+#: ../src/Core/Main/Verbal/AnalogiesMultipleOptions.cs:36
 #, csharp-format
 msgid "Multiple options #{0}"
 msgstr "Více možností č. {0}"
 
 #. Translators: {0} is replaced by a question and {1} by the possible valid answers
 #. E.g.: What is the correct option? Answer A, B, C or D.
-#: ../src/Core/Main/Verbal/AnalogiesMultipleOptions.cs:51
-#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsOptions.cs:60
+#: ../src/Core/Main/Verbal/AnalogiesMultipleOptions.cs:49
+#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsOptions.cs:58
 #, csharp-format
 msgid "{0} Answer {1}."
 msgstr "{0} Odpovězte {1}."
 
 #. Translators: this "option) answer" for example "a) "21 x 60 = 1260". This should not be changed for most 
of the languages
-#: ../src/Core/Main/Verbal/AnalogiesMultipleOptions.cs:87
-#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsOptions.cs:103
-#: ../src/Games/Calculation/CalculationCloserFraction.cs:164
-#: ../src/Games/Calculation/CalculationGreatestDivisor.cs:152
-#: ../src/Games/Logic/PuzzleOstracism.cs:164
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:183
-#: ../src/Games/Memory/MemoryFiguresAndText.cs:142
+#: ../src/Core/Main/Verbal/AnalogiesMultipleOptions.cs:85
+#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsOptions.cs:101
+#: ../src/Games/Calculation/CalculationCloserFraction.cs:162
+#: ../src/Games/Calculation/CalculationGreatestDivisor.cs:150
+#: ../src/Games/Logic/PuzzleOstracism.cs:162
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:181
+#: ../src/Games/Memory/MemoryFiguresAndText.cs:140
 #, csharp-format
 msgid "{0}) {1}"
 msgstr "{0}) {1}"
 
-#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsCompare.cs:39
+#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsCompare.cs:37
 #, csharp-format
 msgid "Pair of words compare #{0}"
 msgstr "Srovnání páru slov č. {0}"
 
-#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsCompare.cs:55
-#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsOptions.cs:55
+#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsCompare.cs:53
+#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsOptions.cs:53
 #, csharp-format
 msgid ""
 "Given the relationship between the two words below, which word has the same "
 "relationship to '{0}'?"
 msgstr "Níže je dán vztah mezi párem slov. Jaké slovo má stejný vztah k „{0}“?"
 
-#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsCompare.cs:112
-#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsOptions.cs:125
+#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsCompare.cs:110
+#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsOptions.cs:123
 #, csharp-format
 msgid "Words: {0}"
 msgstr "Slova: {0}"
 
-#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsOptions.cs:39
+#: ../src/Core/Main/Verbal/AnalogiesPairOfWordsOptions.cs:37
 #, csharp-format
 msgid "Pair of words #{0}"
 msgstr "Pár slov č. {0}"
 
-#: ../src/Core/Main/Verbal/AnalogiesQuestionAnswer.cs:36
+#: ../src/Core/Main/Verbal/AnalogiesQuestionAnswer.cs:34
 #, csharp-format
 msgid "Question and answer #{0}"
 msgstr "Otázka a odpověď č. {0}"
 
 #. Translators {0}: list of options (A, B, C)
-#: ../src/Core/Main/Xml/GameXml.cs:216
+#: ../src/Core/Main/Xml/GameXml.cs:214
 #, csharp-format
 msgid "Answer {0}."
 msgstr "Odpovězte {0}."
 
-#: ../src/Core/Views/CountDownView.cs:80
+#: ../src/Core/Views/CountDownView.cs:78
 msgid "Get ready to memorize the next objects..."
 msgstr "Připravte se na zapamatování si několika věcí…"
 
-#: ../src/Core/Views/FinishView.cs:145
-#: ../src/Core/Views/PlayerHistoryView.cs:277
+#: ../src/Core/Views/FinishView.cs:143
+#: ../src/Core/Views/PlayerHistoryView.cs:275
 msgid "Score"
 msgstr "Hodnocení"
 
 #. Translator: This will be part of the sentence "Games won: 10 (6 played)"
-#: ../src/Core/Views/FinishView.cs:154
+#: ../src/Core/Views/FinishView.cs:152
 #, csharp-format
 msgid "{0} played"
 msgid_plural "{0} played"
@@ -3562,7 +3558,7 @@ msgstr[1] "{0} odehrané"
 msgstr[2] "{0} odehraných"
 
 # Plural forms should be here
-#: ../src/Core/Views/FinishView.cs:158
+#: ../src/Core/Views/FinishView.cs:156
 #, csharp-format
 msgid "Games won: {0} ({1})"
 msgid_plural "Games won: {0} ({1})"
@@ -3570,7 +3566,7 @@ msgstr[0] "Vítězných her: {0} ({1})"
 msgstr[1] "Vítězných her: {0} ({1})"
 msgstr[2] "Vítězných her: {0} ({1})"
 
-#: ../src/Core/Views/FinishView.cs:162
+#: ../src/Core/Views/FinishView.cs:160
 #, csharp-format
 msgid "{0}. Games won: {1} ({2})"
 msgid_plural "{0}. Games won: {1} ({2})"
@@ -3578,27 +3574,27 @@ msgstr[0] "{0}. Vítězných her: {1} ({2})"
 msgstr[1] "{0}. Vítězných her: {1} ({2})"
 msgstr[2] "{0}. Vítězných her: {1} ({2})"
 
-#: ../src/Core/Views/FinishView.cs:168
+#: ../src/Core/Views/FinishView.cs:166
 #, csharp-format
 msgid "Time played {0} (average per game {1})"
 msgstr "Strávený čas {0} ({1} průměrně na hru)"
 
 #. Translators: translated string should not be longer that the English original (space restriction on the 
UI)
-#: ../src/Core/Views/FinishView.cs:177
+#: ../src/Core/Views/FinishView.cs:175
 msgid "For details on how gbrainy's scoring works refer to the help."
 msgstr ""
 "Podrobnosti o tom, jak funguje hodnocení v aplikaci gbrainy, najdete v "
 "nápovědě."
 
-#: ../src/Core/Views/FinishView.cs:189
+#: ../src/Core/Views/FinishView.cs:187
 msgid "Tips for your next games"
 msgstr "Rady do dalších her"
 
-#: ../src/Core/Views/FinishView.cs:217
+#: ../src/Core/Views/FinishView.cs:215
 msgid "Congratulations! New personal record"
 msgstr "Gratulujeme! Nový osobní rekord"
 
-#: ../src/Core/Views/FinishView.cs:227
+#: ../src/Core/Views/FinishView.cs:225
 #, csharp-format
 msgid ""
 "By scoring {0} in logic puzzle games you have established a new personal "
@@ -3607,7 +3603,7 @@ msgstr ""
 "Hodnocením {0} v logických hlavolamech jste vytvořili nový osobní rekord. "
 "Váš předchozí rekord byl {1}."
 
-#: ../src/Core/Views/FinishView.cs:233
+#: ../src/Core/Views/FinishView.cs:231
 #, csharp-format
 msgid ""
 "By scoring {0} in calculation games you have established a new personal "
@@ -3616,7 +3612,7 @@ msgstr ""
 "Hodnocením {0} v početních hrách jste vytvořili nový osobní rekord. Váš "
 "předchozí rekord byl {1}."
 
-#: ../src/Core/Views/FinishView.cs:239
+#: ../src/Core/Views/FinishView.cs:237
 #, csharp-format
 msgid ""
 "By scoring {0} in memory games you have established a new personal record. "
@@ -3625,7 +3621,7 @@ msgstr ""
 "Hodnocením {0} v paměťových hrách jste vytvořili nový osobní rekord. Váš "
 "předchozí rekord byl {1}."
 
-#: ../src/Core/Views/FinishView.cs:245
+#: ../src/Core/Views/FinishView.cs:243
 #, csharp-format
 msgid ""
 "By scoring {0} in verbal analogies you have established a new personal "
@@ -3634,16 +3630,16 @@ msgstr ""
 "Hodnocením {0} ve slovních analogiích jste vytvořili nový osobní rekord. Váš "
 "předchozí rekord byl {1}."
 
-#: ../src/Core/Views/PlayerHistoryView.cs:276
+#: ../src/Core/Views/PlayerHistoryView.cs:274
 msgid "Time"
 msgstr "ÄŒas"
 
-#: ../src/Core/Views/WelcomeView.cs:64
+#: ../src/Core/Views/WelcomeView.cs:62
 msgid "Logic puzzles. Challenge your reasoning and thinking skills."
 msgstr ""
 "Logické hlavolamy. Výzva vašemu logickému myšlení a rozumovým schopnostem."
 
-#: ../src/Core/Views/WelcomeView.cs:85
+#: ../src/Core/Views/WelcomeView.cs:83
 msgid ""
 "Mental calculation. Arithmetical operations that test your mental "
 "calculation abilities."
@@ -3651,21 +3647,21 @@ msgstr ""
 "Počítání z hlavy. Aritmetické výpočty, které otestují vaše dovednosti "
 "počítat z hlavy."
 
-#: ../src/Core/Views/WelcomeView.cs:106
+#: ../src/Core/Views/WelcomeView.cs:104
 msgid "Memory trainers. To prove your short term memory."
 msgstr "Paměťová cvičení. Na zdokonalení vaší krátkodobé paměti."
 
-#: ../src/Core/Views/WelcomeView.cs:127
+#: ../src/Core/Views/WelcomeView.cs:125
 msgid "Verbal analogies. Challenge your verbal aptitude."
 msgstr "Slovní analogie. Výzva pro vaši slovní zásobu."
 
 #. Translators: {0} is the version number of the program
-#: ../src/Core/Views/WelcomeView.cs:143
+#: ../src/Core/Views/WelcomeView.cs:141
 #, csharp-format
 msgid "Welcome to gbrainy {0}"
 msgstr "Vítejte v aplikaci gbrainy {0}"
 
-#: ../src/Core/Views/WelcomeView.cs:147
+#: ../src/Core/Views/WelcomeView.cs:145
 msgid ""
 "gbrainy is a brain teaser game and trainer to have fun and to keep your "
 "brain trained. It includes:"
@@ -3673,19 +3669,19 @@ msgstr ""
 "gbrainy je hra na lámání hlavy, pobavení a na udržení mozku v dobré kondici. "
 "Najdete tu:"
 
-#: ../src/Games/Calculation/CalculationArithmetical.cs:41
+#: ../src/Games/Calculation/CalculationArithmetical.cs:39
 msgid "Arithmetical operations"
 msgstr "Aritmetické operace"
 
-#: ../src/Games/Calculation/CalculationArithmetical.cs:49
+#: ../src/Games/Calculation/CalculationArithmetical.cs:47
 msgid "What is the result of the following operation?"
 msgstr "Jaký je výsledek následující operace?"
 
-#: ../src/Games/Calculation/CalculationAverage.cs:38
+#: ../src/Games/Calculation/CalculationAverage.cs:36
 msgid "Average"
 msgstr "Průměr"
 
-#: ../src/Games/Calculation/CalculationAverage.cs:55
+#: ../src/Games/Calculation/CalculationAverage.cs:53
 #, csharp-format
 msgid ""
 "Given the numbers: {0}. Which of the following numbers is closest to the "
@@ -3694,7 +3690,7 @@ msgstr ""
 "Jsou dána čísla: {0}. Které z následujících čísel je nejbližší jejich "
 "průměru? Odpovězte {1}, {2}, {3} nebo {4}."
 
-#: ../src/Games/Calculation/CalculationAverage.cs:60
+#: ../src/Games/Calculation/CalculationAverage.cs:58
 msgid ""
 "The average of a list of numbers is their sum divided by the number of "
 "numbers in the list."
@@ -3702,16 +3698,16 @@ msgstr ""
 "Průměrná hodnota z řady čísel je dána jejich součtem poděleným počtem těchto "
 "čísel."
 
-#: ../src/Games/Calculation/CalculationAverage.cs:65
+#: ../src/Games/Calculation/CalculationAverage.cs:63
 #, csharp-format
 msgid "The result of the operation is {0}."
 msgstr "Výsledek operace je {0}"
 
-#: ../src/Games/Calculation/CalculationCloserFraction.cs:37
+#: ../src/Games/Calculation/CalculationCloserFraction.cs:35
 msgid "Closer fraction"
 msgstr "Přesnější zlomek"
 
-#: ../src/Games/Calculation/CalculationCloserFraction.cs:46
+#: ../src/Games/Calculation/CalculationCloserFraction.cs:44
 #, csharp-format
 msgid ""
 "Which of the following numbers is closer to {0}? Answer {1}, {2}, {3} or {4}."
@@ -3719,16 +3715,16 @@ msgstr ""
 "Který z následujících čísel má nejblíže k {0}? Odpovězte {1}, {2}, {3} nebo "
 "{4}."
 
-#: ../src/Games/Calculation/CalculationCloserFraction.cs:55
+#: ../src/Games/Calculation/CalculationCloserFraction.cs:53
 #, csharp-format
 msgid "The result of the operation {0} / {1} is '{2}'."
 msgstr "Výsledkem operace {0} : {1} je „{2}“."
 
-#: ../src/Games/Calculation/CalculationConsecutiveSum.cs:36
+#: ../src/Games/Calculation/CalculationConsecutiveSum.cs:34
 msgid "Consecutive sum"
 msgstr "Součet řady"
 
-#: ../src/Games/Calculation/CalculationConsecutiveSum.cs:45
+#: ../src/Games/Calculation/CalculationConsecutiveSum.cs:43
 #, csharp-format
 msgid ""
 "In the list of single-digit numbers below, there are 5 consecutive numbers "
@@ -3737,22 +3733,22 @@ msgstr ""
 "V následujícím seznamu jednociferných čísel je pět číslic v řadě po sobě "
 "takových, že jejichž součet je {0}. Které číslice to jsou?"
 
-#: ../src/Games/Calculation/CalculationFractions.cs:61
+#: ../src/Games/Calculation/CalculationFractions.cs:59
 msgid "Fractions"
 msgstr "Zlomky"
 
-#: ../src/Games/Calculation/CalculationFractions.cs:69
+#: ../src/Games/Calculation/CalculationFractions.cs:67
 msgid ""
 "What is the result of the given operation? Answer using either a fraction or "
 "a number."
 msgstr ""
 "Co je výsledkem daného výpočtu? Odpověď zadejte jako zlomek nebo číslo."
 
-#: ../src/Games/Calculation/CalculationGreatestDivisor.cs:36
+#: ../src/Games/Calculation/CalculationGreatestDivisor.cs:34
 msgid "Greatest divisor"
 msgstr "Největší dělitel"
 
-#: ../src/Games/Calculation/CalculationGreatestDivisor.cs:45
+#: ../src/Games/Calculation/CalculationGreatestDivisor.cs:43
 #, csharp-format
 msgid ""
 "Which of the possible divisors is the greatest that divides all numbers? "
@@ -3761,43 +3757,43 @@ msgstr ""
 "Který z možných dělitelů je největší takový, kterým lze vydělit všechna "
 "čísla? Odpovězte {0}, {1}, {2} nebo {3}."
 
-#: ../src/Games/Calculation/CalculationGreatestDivisor.cs:243
-#: ../src/Games/Calculation/CalculationSelectedNumbers.cs:231
+#: ../src/Games/Calculation/CalculationGreatestDivisor.cs:241
+#: ../src/Games/Calculation/CalculationSelectedNumbers.cs:229
 msgid "Numbers"
 msgstr "Čísla"
 
-#: ../src/Games/Calculation/CalculationGreatestDivisor.cs:257
+#: ../src/Games/Calculation/CalculationGreatestDivisor.cs:255
 msgid "Possible divisors"
 msgstr "Možní dělitelé"
 
-#: ../src/Games/Calculation/CalculationOperator.cs:34
+#: ../src/Games/Calculation/CalculationOperator.cs:32
 msgid "Operators"
 msgstr "Operátory"
 
-#: ../src/Games/Calculation/CalculationOperator.cs:38
+#: ../src/Games/Calculation/CalculationOperator.cs:36
 #, csharp-format
 msgid "The first operator is {0}."
 msgstr "První znaménko je {0}."
 
-#: ../src/Games/Calculation/CalculationOperator.cs:46
+#: ../src/Games/Calculation/CalculationOperator.cs:44
 #, csharp-format
 msgid "Which operators make {0}, {1}, and {2} equal {3}? Answer using '+-/*'."
 msgstr ""
 "Která znaménka způsobí, že se čísla {0}, {1} a {2} budou rovnat číslu {3}? "
 "Odpovězte pomocí + - * nebo /."
 
-#: ../src/Games/Calculation/CalculationOperator.cs:109
-#: ../src/Games/Calculation/CalculationRatio.cs:86
-#: ../src/Games/Calculation/CalculationTwoNumbers.cs:100
+#: ../src/Games/Calculation/CalculationOperator.cs:107
+#: ../src/Games/Calculation/CalculationRatio.cs:84
+#: ../src/Games/Calculation/CalculationTwoNumbers.cs:98
 #, csharp-format
 msgid "{0} and {1}"
 msgstr "{0} a {1}"
 
-#: ../src/Games/Calculation/CalculationPrimes.cs:67
+#: ../src/Games/Calculation/CalculationPrimes.cs:65
 msgid "Primes"
 msgstr "Prvočísla"
 
-#: ../src/Games/Calculation/CalculationPrimes.cs:76
+#: ../src/Games/Calculation/CalculationPrimes.cs:74
 #, csharp-format
 msgid ""
 "Which of the following numbers is a prime? A prime number is a positive "
@@ -3808,7 +3804,7 @@ msgstr ""
 "právě dva různé dělitele, číslo 1 a samo sebe. Odpovězte {0}, {1}, {2} nebo "
 "{3}."
 
-#: ../src/Games/Calculation/CalculationPrimes.cs:81
+#: ../src/Games/Calculation/CalculationPrimes.cs:79
 msgid ""
 "If the sum of all digits in a given number is divisible by 3, then so is the "
 "number. For example 15 = 1 + 5 = 6, which is divisible by 3."
@@ -3817,25 +3813,25 @@ msgstr ""
 "samé udělat i se samotným číslem. Například 15 = 1 + 5 = 6, což je dělitelné "
 "číslem 3."
 
-#: ../src/Games/Calculation/CalculationPrimes.cs:86
+#: ../src/Games/Calculation/CalculationPrimes.cs:84
 #, csharp-format
 msgid "The number {0} is a prime number."
 msgstr "Číslo {0} je prvočíslo."
 
-#: ../src/Games/Calculation/CalculationProportions.cs:36
+#: ../src/Games/Calculation/CalculationProportions.cs:34
 msgid "Proportions"
 msgstr "Podíly"
 
-#: ../src/Games/Calculation/CalculationProportions.cs:46
+#: ../src/Games/Calculation/CalculationProportions.cs:44
 #, csharp-format
 msgid "What is {0}% of {1}/{2}? Answer {3}, {4}, {5} or {6}."
 msgstr "Kolik je {0}% z {1}/{2}? Odpovězte {3}, {4}, {5} nebo {6}."
 
-#: ../src/Games/Calculation/CalculationRatio.cs:31
+#: ../src/Games/Calculation/CalculationRatio.cs:29
 msgid "Ratio"
 msgstr "Poměr"
 
-#: ../src/Games/Calculation/CalculationRatio.cs:41
+#: ../src/Games/Calculation/CalculationRatio.cs:39
 #, csharp-format
 msgid ""
 "Which two numbers have a sum of {0} and have a ratio of {1} to {2}? Answer "
@@ -3844,7 +3840,7 @@ msgstr ""
 "Která dvě čísla mají součet {0} a poměr {1} ku {2}? Odpovězte pomocí dvou "
 "čísel (např. 1 2)"
 
-#: ../src/Games/Calculation/CalculationRatio.cs:48
+#: ../src/Games/Calculation/CalculationRatio.cs:46
 #, csharp-format
 msgid ""
 "The second number can be calculated by multiplying the first number by {0} "
@@ -3853,7 +3849,7 @@ msgstr ""
 "Druhé číslo se vypočítá vynásobením prvního čísla číslem {0} a podělením "
 "číslem {1}."
 
-#: ../src/Games/Calculation/CalculationRatio.cs:54
+#: ../src/Games/Calculation/CalculationRatio.cs:52
 msgid ""
 "A ratio specifies a proportion between two numbers. A ratio of a:b means "
 "that for every 'a' parts you have 'b' parts."
@@ -3861,22 +3857,22 @@ msgstr ""
 "Poměr určuje vzájemný podíl mezi dvěma čísly. Poměr a:b znamená, že ke "
 "každým „a“ dílům máte „b“ dílů."
 
-#: ../src/Games/Calculation/CalculationRatio.cs:98
-#: ../src/Games/Calculation/CalculationTwoNumbers.cs:114
+#: ../src/Games/Calculation/CalculationRatio.cs:96
+#: ../src/Games/Calculation/CalculationTwoNumbers.cs:112
 #, csharp-format
 msgid "x + y = {0}"
 msgstr "x + y = {0}"
 
-#: ../src/Games/Calculation/CalculationRatio.cs:101
+#: ../src/Games/Calculation/CalculationRatio.cs:99
 #, csharp-format
 msgid "have a ratio of {0}:{1}"
 msgstr "jsou v poměru {0}:{1}"
 
-#: ../src/Games/Calculation/CalculationSelectedNumbers.cs:48
+#: ../src/Games/Calculation/CalculationSelectedNumbers.cs:46
 msgid "Selected numbers"
 msgstr "Vybraná čísla"
 
-#: ../src/Games/Calculation/CalculationSelectedNumbers.cs:61
+#: ../src/Games/Calculation/CalculationSelectedNumbers.cs:59
 #, csharp-format
 msgid ""
 "In the list of numbers below, what is the sum of all the numbers with a "
@@ -3885,7 +3881,7 @@ msgstr ""
 "Jaký je součet všech čísel v následujícím seznamu, jejichž hodnota je větší "
 "než {0}? Odpovězte {1}, {2}, {3} nebo {4}."
 
-#: ../src/Games/Calculation/CalculationSelectedNumbers.cs:66
+#: ../src/Games/Calculation/CalculationSelectedNumbers.cs:64
 #, csharp-format
 msgid ""
 "In the list of numbers below, what is the product of all the numbers with a "
@@ -3894,11 +3890,11 @@ msgstr ""
 "Jaký je součin všech čísel v následujícím seznamu, jejichž hodnota je větší "
 "než {0}? Odpovězte {1}, {2}, {3} nebo {4}."
 
-#: ../src/Games/Calculation/CalculationTwoNumbers.cs:40
+#: ../src/Games/Calculation/CalculationTwoNumbers.cs:38
 msgid "Two numbers"
 msgstr "Dvě čísla"
 
-#: ../src/Games/Calculation/CalculationTwoNumbers.cs:51
+#: ../src/Games/Calculation/CalculationTwoNumbers.cs:49
 #, csharp-format
 msgid ""
 "Which two numbers when added are {0} and when multiplied are {1}? Answer "
@@ -3907,7 +3903,7 @@ msgstr ""
 "Které dvě čísla se rovnají při vzájemném sčítání {0} a násobení {1}? "
 "Odpovězte pomocí dvou čísel (např. 1 2)"
 
-#: ../src/Games/Calculation/CalculationTwoNumbers.cs:53
+#: ../src/Games/Calculation/CalculationTwoNumbers.cs:51
 #, csharp-format
 msgid ""
 "Which two numbers when subtracted are {0} and when multiplied are {1}? "
@@ -3916,21 +3912,21 @@ msgstr ""
 "Které dvě čísla se rovnají při vzájemném odečtení {0} a násobení {1}? "
 "Odpovězte pomocí dvou čísel (např. 1 2)"
 
-#: ../src/Games/Calculation/CalculationTwoNumbers.cs:117
+#: ../src/Games/Calculation/CalculationTwoNumbers.cs:115
 #, csharp-format
 msgid "x - y = {0}"
 msgstr "x - y = {0}"
 
-#: ../src/Games/Calculation/CalculationTwoNumbers.cs:124
+#: ../src/Games/Calculation/CalculationTwoNumbers.cs:122
 #, csharp-format
 msgid "x * y = {0}"
 msgstr "x * y = {0}"
 
-#: ../src/Games/Logic/Puzzle3DCube.cs:31
+#: ../src/Games/Logic/Puzzle3DCube.cs:29
 msgid "3D Cube"
 msgstr "Kostka 3D"
 
-#: ../src/Games/Logic/Puzzle3DCube.cs:35
+#: ../src/Games/Logic/Puzzle3DCube.cs:33
 msgid ""
 "How many small cubes does it take to build the large cube below? Answer "
 "using a number."
@@ -3938,16 +3934,16 @@ msgstr ""
 "Kolik malých kostek je zapotřebí k sestavení velké kostky na následujícím "
 "obrázku? Odpověď uveďte v podobě čísla."
 
-#: ../src/Games/Logic/Puzzle3DCube.cs:39
+#: ../src/Games/Logic/Puzzle3DCube.cs:37
 msgid "A cube is a regular solid object having six congruent square faces."
 msgstr ""
 "Kostka je pravidelný plný objekt mající šest shodných čtvercových stěn."
 
-#: ../src/Games/Logic/PuzzleBalance.cs:49
+#: ../src/Games/Logic/PuzzleBalance.cs:47
 msgid "Balance"
 msgstr "Rovnováha"
 
-#: ../src/Games/Logic/PuzzleBalance.cs:53
+#: ../src/Games/Logic/PuzzleBalance.cs:51
 msgid ""
 "Using triangles only, how many triangles are needed in the right part of the "
 "last figure to keep it balanced?"
@@ -3955,22 +3951,22 @@ msgstr ""
 "Kolik trojúhelníků (můžete použít pouze trojúhelníky) se musí dát na váhu "
 "vpravo na posledním obrázku, aby byla váha vyvážená?"
 
-#: ../src/Games/Logic/PuzzleBalance.cs:58
+#: ../src/Games/Logic/PuzzleBalance.cs:56
 msgid ""
 "Every circle is equivalent to two triangles and every square to three "
 "triangles."
 msgstr ""
 "Každý kruh odpovídá dvěma trojúhelníkům a každý čtverec třem trojúhelníkům."
 
-#: ../src/Games/Logic/PuzzleBalance.cs:63
+#: ../src/Games/Logic/PuzzleBalance.cs:61
 msgid "Every circle is equivalent two triangles."
 msgstr "Každý kruh odpovídá dvěma trojúhelníkům."
 
-#: ../src/Games/Logic/PuzzleBuildTriangle.cs:50
+#: ../src/Games/Logic/PuzzleBuildTriangle.cs:48
 msgid "Build a triangle"
 msgstr "Vytvoření trojúhelníku"
 
-#: ../src/Games/Logic/PuzzleBuildTriangle.cs:55
+#: ../src/Games/Logic/PuzzleBuildTriangle.cs:53
 #, csharp-format
 msgid ""
 "Which three pieces can you use together to build a triangle? Answer using "
@@ -3979,19 +3975,19 @@ msgstr ""
 "Které tři geometrické útvary můžete spojit a vytvořit tak trojúhelník? "
 "Odpovězte pomocí tří písmen, která jsou pod geom. útvary, např. {0}{1}{2}."
 
-#: ../src/Games/Logic/PuzzleBuildTriangle.cs:60
+#: ../src/Games/Logic/PuzzleBuildTriangle.cs:58
 msgid "The resulting triangle is isosceles."
 msgstr "Trojúhelník, který vznikne, bude rovnoramenný."
 
-#: ../src/Games/Logic/PuzzleBuildTriangle.cs:173
+#: ../src/Games/Logic/PuzzleBuildTriangle.cs:171
 msgid "The triangle is:"
 msgstr "Trojúhelník je:"
 
-#: ../src/Games/Logic/PuzzleCirclesSquare.cs:29
+#: ../src/Games/Logic/PuzzleCirclesSquare.cs:27
 msgid "Circles in a square"
 msgstr "Kruhy ve čtverci"
 
-#: ../src/Games/Logic/PuzzleCirclesSquare.cs:33
+#: ../src/Games/Logic/PuzzleCirclesSquare.cs:31
 msgid ""
 "What is the maximum number of circles (as shown) that fit in the square "
 "below?"
@@ -3999,12 +3995,12 @@ msgstr ""
 "Jaký největší počet kruhů (takových jako na obrázku) se vejde do tohoto "
 "čtverce?"
 
-#: ../src/Games/Logic/PuzzleCirclesSquare.cs:37
+#: ../src/Games/Logic/PuzzleCirclesSquare.cs:35
 msgid "You can fit more than 64 circles."
 msgstr "Do čtverce se vejde více než 64 kruhů."
 
 #. Translators: {0} is replaced always by 0.1340
-#: ../src/Games/Logic/PuzzleCirclesSquare.cs:43
+#: ../src/Games/Logic/PuzzleCirclesSquare.cs:41
 #, csharp-format
 msgid ""
 "Using the above layout {0} units of height are gained per row leaving enough "
@@ -4013,22 +4009,22 @@ msgstr ""
 "Při tomto rozložení získáme v každém řádku výšky {0} jednotek. To nám "
 "umožňuje použít jeden řádek navíc."
 
-#: ../src/Games/Logic/PuzzleCirclesSquare.cs:77
-#: ../src/Games/Logic/PuzzleCirclesSquare.cs:96
+#: ../src/Games/Logic/PuzzleCirclesSquare.cs:75
+#: ../src/Games/Logic/PuzzleCirclesSquare.cs:94
 msgid "8 units"
 msgstr "8 jednotek"
 
-#: ../src/Games/Logic/PuzzleCirclesSquare.cs:115
-#: ../src/Games/Logic/PuzzleCirclesSquare.cs:134
+#: ../src/Games/Logic/PuzzleCirclesSquare.cs:113
+#: ../src/Games/Logic/PuzzleCirclesSquare.cs:132
 msgid "1 unit"
 msgstr "1 jednotka"
 
-#: ../src/Games/Logic/PuzzleClocks.cs:37
+#: ../src/Games/Logic/PuzzleClocks.cs:35
 msgid "Clocks"
 msgstr "Hodiny"
 
 #. Translators: {0} is replaced by 'Figure X'
-#: ../src/Games/Logic/PuzzleClocks.cs:43
+#: ../src/Games/Logic/PuzzleClocks.cs:41
 #, csharp-format
 msgid ""
 "To what number should the large handle of the '{0}' clock point? Answer "
@@ -4037,7 +4033,7 @@ msgstr ""
 "Na jaké číslo má ukazovat velká ručička na hodinách s označením „{0}“? "
 "Napište číslem."
 
-#: ../src/Games/Logic/PuzzleClocks.cs:51
+#: ../src/Games/Logic/PuzzleClocks.cs:49
 #, csharp-format
 msgid ""
 "Starting from the first clock, add {1} to the number obtained by appending "
@@ -4047,27 +4043,27 @@ msgstr ""
 "V pořadí od prvních hodin, přičtěte {1} k číslu vzniklému sečtením hodnot, "
 "na které ukazují ručičky. Například pro „{0}“ je to {3} ({2} + {1})."
 
-#: ../src/Games/Logic/PuzzleClocks.cs:57
+#: ../src/Games/Logic/PuzzleClocks.cs:55
 msgid "The clocks do not follow the time logic."
 msgstr "Hodiny se neřídí logikou času."
 
-#: ../src/Games/Logic/PuzzleCountCircles.cs:45
+#: ../src/Games/Logic/PuzzleCountCircles.cs:43
 msgid "Count circles"
 msgstr "Počítání kruhů"
 
-#: ../src/Games/Logic/PuzzleCountCircles.cs:49
+#: ../src/Games/Logic/PuzzleCountCircles.cs:47
 msgid "How many circles do you count?"
 msgstr "Kolik kruhů jste napočítali?"
 
-#: ../src/Games/Logic/PuzzleCountCircles.cs:53
+#: ../src/Games/Logic/PuzzleCountCircles.cs:51
 msgid "It is an easy exercise if you systematically count the circles."
 msgstr "Tato hra je lehká, když kruhy počítáte systematicky."
 
-#: ../src/Games/Logic/PuzzleCounting.cs:41
+#: ../src/Games/Logic/PuzzleCounting.cs:39
 msgid "Counting"
 msgstr "Počítání"
 
-#: ../src/Games/Logic/PuzzleCounting.cs:64
+#: ../src/Games/Logic/PuzzleCounting.cs:62
 #, csharp-format
 msgid "We have a {0} meter piece of fabric."
 msgid_plural "We have a {0} meters piece of fabric."
@@ -4076,7 +4072,7 @@ msgstr[1] "Máme kus textilního vlákna dlouhý {0} metry."
 msgstr[2] "Máme kus textilního vlákna dlouhý {0} metrů."
 
 # Translators: {0} and {1} are always numbers greater than 1. Slovak: 2nd plural after /
-#: ../src/Games/Logic/PuzzleCounting.cs:68
+#: ../src/Games/Logic/PuzzleCounting.cs:66
 #, csharp-format
 msgid ""
 "A machine takes {0} second to cut 1 meter of this fabric. How many seconds "
@@ -4095,7 +4091,7 @@ msgstr[2] ""
 "sekund nastříhá stroj celé textilní vlákno na jednometrové díly?"
 
 # Translators: {0} and {1} are always numbers greater than 1
-#: ../src/Games/Logic/PuzzleCounting.cs:72
+#: ../src/Games/Logic/PuzzleCounting.cs:70
 #, csharp-format
 msgid "With the cut number {0}, the machine creates two 1 meter pieces."
 msgid_plural "With the cut number {0}, the machine creates two 1 meter pieces."
@@ -4104,7 +4100,7 @@ msgstr[1] "{0}. střihem udělá stroj celkem dva jednometrové kusy."
 msgstr[2] "{0}. střihem udělá stroj celkem dva jednometrové kusy."
 
 # Translators: {0} is always a number greater than 20
-#: ../src/Games/Logic/PuzzleCounting.cs:85
+#: ../src/Games/Logic/PuzzleCounting.cs:83
 #, csharp-format
 msgid ""
 "A fence is built to enclose a square shaped region. {0} fence pole is used "
@@ -4122,7 +4118,7 @@ msgstr[2] ""
 "Čtvercový pozemek je ohraničen plotem a na každé straně toho čtverce bylo "
 "použito {0} sloupků. Kolik sloupků celkem drží plot?"
 
-#: ../src/Games/Logic/PuzzleCounting.cs:92
+#: ../src/Games/Logic/PuzzleCounting.cs:90
 #, csharp-format
 msgid ""
 "There is {0} fence pole since the poles on the corners of the square are "
@@ -4141,7 +4137,7 @@ msgstr[2] ""
 "se tedy jen jednou."
 
 # Translators: {0} is always a number greater than 5
-#: ../src/Games/Logic/PuzzleCounting.cs:105
+#: ../src/Games/Logic/PuzzleCounting.cs:103
 #, csharp-format
 msgid ""
 "Wrapping an anniversary present costs one monetary unit. The anniversary "
@@ -4161,7 +4157,7 @@ msgstr[2] ""
 "Zabalení dárku k výročí stojí jednu korunu. Dárek k výročí stojí o {0} korun "
 "víc než jeho zabalení. Kolik stojí koupení a zabalení dárku dohromady?"
 
-#: ../src/Games/Logic/PuzzleCounting.cs:112
+#: ../src/Games/Logic/PuzzleCounting.cs:110
 #, csharp-format
 msgid ""
 "It is the cost of the present, {0} monetary unit, plus one monetary unit of "
@@ -4173,16 +4169,16 @@ msgstr[0] "Je to cena dárku, tj. {0} koruna, plus jedna koruna za zabalení."
 msgstr[1] "Je to cena dárku, tj. {0} koruny, plus jedna koruna za zabalení."
 msgstr[2] "Je to cena dárku, tj. {0} korun, plus jedna koruna za zabalení."
 
-#: ../src/Games/Logic/PuzzleCountSeries.cs:40
+#: ../src/Games/Logic/PuzzleCountSeries.cs:38
 msgid "Count series"
 msgstr "Počítání řad čísel"
 
-#: ../src/Games/Logic/PuzzleCountSeries.cs:62
+#: ../src/Games/Logic/PuzzleCountSeries.cs:60
 msgid ""
 "How many numbers '9' are required to represent the numbers between 10 to 100?"
 msgstr "Kolik číslic „9“ potřebujeme, abychom zapsali čísla mezi 10 a 100?"
 
-#: ../src/Games/Logic/PuzzleCountSeries.cs:68
+#: ../src/Games/Logic/PuzzleCountSeries.cs:66
 msgid ""
 "How many two digit numbers occur where the first digit is larger than the "
 "second (e.g.: 20 and 21)?"
@@ -4190,7 +4186,7 @@ msgstr ""
 "Kolik je dvojmístných čísel, ve kterých je první číslice větší než druhá "
 "(napÅ™. 20 a 21)?"
 
-#: ../src/Games/Logic/PuzzleCountSeries.cs:74
+#: ../src/Games/Logic/PuzzleCountSeries.cs:72
 msgid ""
 "How many two digit numbers occur where the first digit is smaller than the "
 "second (e.g.: 12 and 13)?"
@@ -4199,29 +4195,29 @@ msgstr ""
 "(napÅ™. 12 a 13)?"
 
 #. Translators: A sequence of numbers 1, 2, 3, etc.
-#: ../src/Games/Logic/PuzzleCountSeries.cs:86
+#: ../src/Games/Logic/PuzzleCountSeries.cs:84
 #, csharp-format
 msgid "{0}, {1}"
 msgstr "{0}, {1}"
 
-#: ../src/Games/Logic/PuzzleCountSeries.cs:89
+#: ../src/Games/Logic/PuzzleCountSeries.cs:87
 #, csharp-format
 msgid "The numbers are: {0}."
 msgstr "Čísla jsou: {0}."
 
-#: ../src/Games/Logic/PuzzleCountSeries.cs:94
+#: ../src/Games/Logic/PuzzleCountSeries.cs:92
 msgid "Notice that 99 contains two numbers '9'."
 msgstr "Uvědomte si, že 99 obsahuje dvě číslice „9“."
 
-#: ../src/Games/Logic/PuzzleCoverPercentage.cs:35
+#: ../src/Games/Logic/PuzzleCoverPercentage.cs:33
 msgid "Cover percentage"
 msgstr "Procento zabarvení"
 
-#: ../src/Games/Logic/PuzzleCoverPercentage.cs:39
+#: ../src/Games/Logic/PuzzleCoverPercentage.cs:37
 msgid "What percentage of the figure is colored?"
 msgstr "Kolik procent tohoto obrázku je obarvených?"
 
-#: ../src/Games/Logic/PuzzleCube.cs:49
+#: ../src/Games/Logic/PuzzleCube.cs:47
 #, csharp-format
 msgid ""
 "When you fold the figure below as a cube, which face on the figure is "
@@ -4232,7 +4228,7 @@ msgstr ""
 "straně, na které je nakresleno {0}? Odpovězte v podobě čísla napsaného na "
 "povrchu."
 
-#: ../src/Games/Logic/PuzzleDice.cs:54
+#: ../src/Games/Logic/PuzzleDice.cs:52
 msgid ""
 "What is the probability of getting a '2' or a '6' in a single throw of an "
 "unmodified 6 sided die? Answer using a fraction (e.g.: 1/2)."
@@ -4240,11 +4236,11 @@ msgstr ""
 "Jaká je pravděpodobnost, že v jednom hodu běžnou kostkou se šesti stranami "
 "padne „2“ nebo „6“? Odpovězte v podobě podílu (např.: 1/2)."
 
-#: ../src/Games/Logic/PuzzleDice.cs:56
+#: ../src/Games/Logic/PuzzleDice.cs:54
 msgid "There are 2 of 6 possibilities."
 msgstr "Jsou to 2 ze 6 možností."
 
-#: ../src/Games/Logic/PuzzleDice.cs:58
+#: ../src/Games/Logic/PuzzleDice.cs:56
 msgid ""
 "What is the probability of not getting a '5' in a single throw of an "
 "unmodified 6 sided die? Answer using a fraction (e.g.: 1/2)."
@@ -4252,11 +4248,11 @@ msgstr ""
 "Jaká je pravděpodobnost, že v jednom hodu běžnou kostkou se šesti stranami "
 "nepadne „5“? Odpovězte v podobě podílu (např.: 1/2)."
 
-#: ../src/Games/Logic/PuzzleDice.cs:60
+#: ../src/Games/Logic/PuzzleDice.cs:58
 msgid "There are 5 of 6 possibilities."
 msgstr "Je to 5 ze 6 možností."
 
-#: ../src/Games/Logic/PuzzleDice.cs:62
+#: ../src/Games/Logic/PuzzleDice.cs:60
 msgid ""
 "Two unmodified 6 sided dice are thrown simultaneously. What is the "
 "probability of getting two even numbers? Answer using a fraction (e.g.: 1/2)."
@@ -4265,11 +4261,11 @@ msgstr ""
 "pravděpodobnost, že padnou dvě sudá čísla? Odpovězte v podobě podílu (např.: "
 "1/2)."
 
-#: ../src/Games/Logic/PuzzleDice.cs:64
+#: ../src/Games/Logic/PuzzleDice.cs:62
 msgid "There are 9 of 36 possibilities of getting two even numbers."
 msgstr "Je to 9 možností, že padnou dvě sudá čísla, z 36 možností."
 
-#: ../src/Games/Logic/PuzzleDice.cs:66
+#: ../src/Games/Logic/PuzzleDice.cs:64
 msgid ""
 "Two unmodified 6 sided dice are thrown simultaneously. What is the "
 "probability of getting two '6'? Answer using a fraction (e.g.: 1/2)."
@@ -4277,7 +4273,7 @@ msgstr ""
 "Dvě běžné kostky se šesti stranami jsou hozeny naráz. Jaká je "
 "pravděpodobnost, že padnou dvě „6“? Odpovězte v podobě podílu (např.: 1/2)."
 
-#: ../src/Games/Logic/PuzzleDice.cs:68
+#: ../src/Games/Logic/PuzzleDice.cs:66
 msgid ""
 "There is 1 of 6 possibilities of getting a '6' on the first die and the same "
 "for the second die."
@@ -4285,15 +4281,15 @@ msgstr ""
 "Je to 1 z 6 možností, že padne „6“ na první kostce a to samé platí pro "
 "druhou kostku."
 
-#: ../src/Games/Logic/PuzzleDice.cs:73
+#: ../src/Games/Logic/PuzzleDice.cs:71
 msgid "Dice"
 msgstr "Hrací kostky"
 
-#: ../src/Games/Logic/PuzzleDivideCircle.cs:45
+#: ../src/Games/Logic/PuzzleDivideCircle.cs:43
 msgid "Divide circles"
 msgstr "Dělení kruhů"
 
-#: ../src/Games/Logic/PuzzleDivideCircle.cs:49
+#: ../src/Games/Logic/PuzzleDivideCircle.cs:47
 msgid ""
 "In the last figure, in how many regions is the circle divided into when all "
 "dots are connected?"
@@ -4301,7 +4297,7 @@ msgstr ""
 "Na kolik častí se rozdělí kruh na posledním obrázku, když spolu spojíme "
 "všechny tečky?"
 
-#: ../src/Games/Logic/PuzzleDivideCircle.cs:176
+#: ../src/Games/Logic/PuzzleDivideCircle.cs:174
 #, csharp-format
 msgid "Has {0} region"
 msgid_plural "Has {0} regions"
@@ -4309,15 +4305,15 @@ msgstr[0] "Má {0} část"
 msgstr[1] "Má {0} části"
 msgstr[2] "Má {0} částí"
 
-#: ../src/Games/Logic/PuzzleEquation.cs:33
+#: ../src/Games/Logic/PuzzleEquation.cs:31
 msgid "Equation"
 msgstr "Rovnice"
 
-#: ../src/Games/Logic/PuzzleEquation.cs:37
+#: ../src/Games/Logic/PuzzleEquation.cs:35
 msgid "What is the result of the equation below?"
 msgstr "Jaké číslo je řešením této rovnice? (* = krát, / = děleno.)"
 
-#: ../src/Games/Logic/PuzzleEquation.cs:42
+#: ../src/Games/Logic/PuzzleEquation.cs:40
 msgid ""
 "The order of arithmetical operations is always as follows: exponents and "
 "roots, multiplication and division, addition and subtraction."
@@ -4325,11 +4321,11 @@ msgstr ""
 "Pořadí matematických operací je vždy takové: 1. mocniny a odmocniny, 2. "
 "násobení a dělení, 3. sčítání a odčítání."
 
-#: ../src/Games/Logic/PuzzleExtraCircle.cs:53
+#: ../src/Games/Logic/PuzzleExtraCircle.cs:51
 msgid "Extra circle"
 msgstr "Kruh navíc"
 
-#: ../src/Games/Logic/PuzzleExtraCircle.cs:62
+#: ../src/Games/Logic/PuzzleExtraCircle.cs:60
 #, csharp-format
 msgid ""
 "Which circle does not belong to the group? It is not a sequence of elements. "
@@ -4338,20 +4334,20 @@ msgstr ""
 "Který kruh nepatří do této skupiny? Nejde o pořadí prvků. Odpovězte {0}, "
 "{1}, {2} nebo {3}."
 
-#: ../src/Games/Logic/PuzzleExtraCircle.cs:67
+#: ../src/Games/Logic/PuzzleExtraCircle.cs:65
 msgid "All circles share a common property except for one."
 msgstr "Všechny kruhy krom jediného mají společnou vlastnost."
 
-#: ../src/Games/Logic/PuzzleExtraCircle.cs:72
+#: ../src/Games/Logic/PuzzleExtraCircle.cs:70
 msgid ""
 "In all circles the color slices follow the same order except for this one."
 msgstr "Ve všech kruzích krom jediného mají barvy stejné pořadí."
 
-#: ../src/Games/Logic/PuzzleFigureLetter.cs:40
+#: ../src/Games/Logic/PuzzleFigureLetter.cs:38
 msgid "Figures and text"
 msgstr "Geom. útvary a text"
 
-#: ../src/Games/Logic/PuzzleFigureLetter.cs:44
+#: ../src/Games/Logic/PuzzleFigureLetter.cs:42
 msgid ""
 "The figures and the texts are related. What text should go under the last "
 "figure?"
@@ -4359,11 +4355,11 @@ msgstr ""
 "Mezi geometrickými útvary a textem je nějaký vztah. Co by mělo být napsáno "
 "pod posledním útvarem?"
 
-#: ../src/Games/Logic/PuzzleFigureLetter.cs:48
+#: ../src/Games/Logic/PuzzleFigureLetter.cs:46
 msgid "Every character of the text represents a property of the figure."
 msgstr "Každé písmeno naznačuje nějakou vlastnost geometrického útvaru."
 
-#: ../src/Games/Logic/PuzzleFigureLetter.cs:53
+#: ../src/Games/Logic/PuzzleFigureLetter.cs:51
 msgid ""
 "'A' indicates that the figures overlap, 'B' that are squares, 'C' that are "
 "circles, 'D' that the figures are separated, 'E' that there are three "
@@ -4373,23 +4369,23 @@ msgstr ""
 "to kruhy; „D“ že se geometrické útvary neprotínají; „E“ že tam jsou tři "
 "geometrické útvary a „F“ že tam jsou dva geometrické útvary."
 
-#: ../src/Games/Logic/PuzzleFigurePattern.cs:44
+#: ../src/Games/Logic/PuzzleFigurePattern.cs:42
 msgid "Figure pattern"
 msgstr "Výplň útvaru"
 
-#: ../src/Games/Logic/PuzzleFigurePattern.cs:49
+#: ../src/Games/Logic/PuzzleFigurePattern.cs:47
 #, csharp-format
 msgid "What figure should replace the question mark? Answer {0}, {1} or {2}."
 msgstr ""
 "Který obrázek byste doplnili místo otazníku? Odpovězte {0}, {1} nebo {2}."
 
-#: ../src/Games/Logic/PuzzleFigurePattern.cs:54
+#: ../src/Games/Logic/PuzzleFigurePattern.cs:52
 msgid ""
 "The third figure of every row involves somehow combining the first two "
 "figures."
 msgstr "Třetí obrazec v každém řádku v sobě nějak spojuje první dva obrazce."
 
-#: ../src/Games/Logic/PuzzleFigurePattern.cs:59
+#: ../src/Games/Logic/PuzzleFigurePattern.cs:57
 msgid ""
 "Superpose the first and second figures and remove the lines that they have "
 "in common, then rotate the resulting figure 45 degrees."
@@ -4397,11 +4393,11 @@ msgstr ""
 "Podívejte se na první a druhé obrazce v pořadí, vymažte čáry, které jsou u "
 "obou stejné a obrazec, který vznikne, otočte o 45 stupňů."
 
-#: ../src/Games/Logic/PuzzleFigures.cs:58
+#: ../src/Games/Logic/PuzzleFigures.cs:56
 msgid "Figures"
 msgstr "Geom. útvary"
 
-#: ../src/Games/Logic/PuzzleFigures.cs:62
+#: ../src/Games/Logic/PuzzleFigures.cs:60
 #, csharp-format
 msgid ""
 "What is the next logical sequence of objects in the last column? Answer {0}, "
@@ -4410,7 +4406,7 @@ msgstr ""
 "Jaká je následující logická posloupnost objektů v posledním sloupci? "
 "Odpovězte {0}, {1} nebo {2}."
 
-#: ../src/Games/Logic/PuzzleFigures.cs:68
+#: ../src/Games/Logic/PuzzleFigures.cs:66
 msgid ""
 "It is the only combination that you can build with the given elements "
 "without repeating them."
@@ -4418,11 +4414,11 @@ msgstr ""
 "Tohle je jediná kombinace, kterou můžete vytvořit z daných prvků bez toho, "
 "aby se kombinace opakovaly."
 
-#: ../src/Games/Logic/PuzzleFindTheNumber.cs:45
+#: ../src/Games/Logic/PuzzleFindTheNumber.cs:43
 msgid "Find the number"
 msgstr "Najdi číslo"
 
-#: ../src/Games/Logic/PuzzleFindTheNumber.cs:53
+#: ../src/Games/Logic/PuzzleFindTheNumber.cs:51
 #, csharp-format
 msgid ""
 "Looking horizontally and vertically to the lines of the grid below, which is "
@@ -4445,12 +4441,12 @@ msgstr[2] ""
 "které číslo je takové, že {0} políček od něj se nachází 2× větší číslo a {1} "
 "políček od něj se nachází číslo o 2 větší?"
 
-#: ../src/Games/Logic/PuzzleFindTheNumber.cs:62
+#: ../src/Games/Logic/PuzzleFindTheNumber.cs:60
 #, csharp-format
 msgid "The number is located at row {0}, column {1}."
 msgstr "Číslo se nachází v řádku {0}, sloupci {1}."
 
-#: ../src/Games/Logic/PuzzleFindTheNumber.cs:71
+#: ../src/Games/Logic/PuzzleFindTheNumber.cs:69
 #, csharp-format
 msgid "The number is located within the first {0} row of the grid."
 msgid_plural "The number is located within the first {0} rows of the grid."
@@ -4458,53 +4454,53 @@ msgstr[0] "Číslo se nachází v rámci prvního řádku mřížky."
 msgstr[1] "Číslo se nachází v rámci prvních {0} řádků mřížky."
 msgstr[2] "Číslo se nachází v rámci prvních {0} řádků mřížky."
 
-#: ../src/Games/Logic/PuzzleFourSided.cs:32
+#: ../src/Games/Logic/PuzzleFourSided.cs:30
 msgid "Four sided"
 msgstr "Čtyřúhelníky"
 
-#: ../src/Games/Logic/PuzzleFourSided.cs:36
+#: ../src/Games/Logic/PuzzleFourSided.cs:34
 msgid "How many four sided figures do you count in the figure below?"
 msgstr "Kolik čtyřúhelníků vidíte na obrázku níže?"
 
-#: ../src/Games/Logic/PuzzleFourSided.cs:40
+#: ../src/Games/Logic/PuzzleFourSided.cs:38
 msgid "A four sided figure can be embedded inside another figure."
 msgstr "Čtyřúhelník může být nakreslený v jiném čtyřúhelníku."
 
-#: ../src/Games/Logic/PuzzleFourSided.cs:45
+#: ../src/Games/Logic/PuzzleFourSided.cs:43
 #, csharp-format
 msgid "The four sided figures are made by connecting the following points: {0}"
 msgstr "Čtyřúhelníky můžete vytvářet spojením těchto bodů: {0}"
 
-#: ../src/Games/Logic/PuzzleGridCircles.cs:42
+#: ../src/Games/Logic/PuzzleGridCircles.cs:40
 msgid "Circles in a grid"
 msgstr "Kruhy v mřížce"
 
-#: ../src/Games/Logic/PuzzleGridCircles.cs:46
+#: ../src/Games/Logic/PuzzleGridCircles.cs:44
 msgid "One of the numbers in the grid must be circled. Which one?"
 msgstr "Jedno z čísel v mřížce je potřeba zakroužkovat. Které?"
 
-#: ../src/Games/Logic/PuzzleGridCircles.cs:50
+#: ../src/Games/Logic/PuzzleGridCircles.cs:48
 msgid "All circled numbers share an arithmetical property."
 msgstr ""
 "Všechna zakroužkovaná čísla mají společnou jednu matematickou vlastnost."
 
-#: ../src/Games/Logic/PuzzleGridCircles.cs:55
+#: ../src/Games/Logic/PuzzleGridCircles.cs:53
 #, csharp-format
 msgid "Every circled number can be divided by {0}."
 msgstr "Každé zakroužkované číslo je dělitelné číslem {0}."
 
-#: ../src/Games/Logic/PuzzleGridDots.cs:205
+#: ../src/Games/Logic/PuzzleGridDots.cs:203
 msgid "Square with dots"
 msgstr "Čtverce s tečkami"
 
-#: ../src/Games/Logic/PuzzleGridDots.cs:210
-#: ../src/Games/Logic/PuzzleNextFigure.cs:58
+#: ../src/Games/Logic/PuzzleGridDots.cs:208
+#: ../src/Games/Logic/PuzzleNextFigure.cs:56
 #, csharp-format
 msgid ""
 "Which is the next logical figure in the sequence? Answer {0}, {1} or {2}."
 msgstr "Který obrázek následuje jako další? Odpovězte {0}, {1} nebo {2}."
 
-#: ../src/Games/Logic/PuzzleGridDots.cs:219
+#: ../src/Games/Logic/PuzzleGridDots.cs:217
 msgid ""
 "From the top-left figure, the top-left circle moves down, the bottom-left "
 "circle moves up, the bottom-right moves diagonally up-left and the top-right "
@@ -4514,18 +4510,18 @@ msgstr ""
 "dolní nahoru, pravý dolní po uhlopříčce doleva nahoru a pravý horní po "
 "uhlopříčce doleva dolů."
 
-#: ../src/Games/Logic/PuzzleGridDots.cs:222
+#: ../src/Games/Logic/PuzzleGridDots.cs:220
 msgid ""
 "From the top-left figure, the figure is rotated counterclockwise 90 degrees."
 msgstr ""
 "Bráno od levého horního obrázku se obrazec postupně otáčí o 90 stupňů proti "
 "směru hodinových ručiček."
 
-#: ../src/Games/Logic/PuzzleGridNumbers.cs:44
+#: ../src/Games/Logic/PuzzleGridNumbers.cs:42
 msgid "Numbers in a grid"
 msgstr "Čísla v mřížce"
 
-#: ../src/Games/Logic/PuzzleGridNumbers.cs:48
+#: ../src/Games/Logic/PuzzleGridNumbers.cs:46
 msgid ""
 "The numbers in the grid below follow a pattern. Which number should replace "
 "the question mark?"
@@ -4533,23 +4529,23 @@ msgstr ""
 "Čísla jsou v mřížce uspořádána podle určitého vzoru. Jaké číslo by se mělo "
 "doplnit místo otazníku?"
 
-#: ../src/Games/Logic/PuzzleGridNumbers.cs:54
+#: ../src/Games/Logic/PuzzleGridNumbers.cs:52
 msgid "The pattern is arithmetical and works vertically."
 msgstr "Logika je založená na aritmetice a funguje svisle."
 
-#: ../src/Games/Logic/PuzzleGridNumbers.cs:56
-#: ../src/Games/Logic/PuzzleRelatedNumbers.cs:166
+#: ../src/Games/Logic/PuzzleGridNumbers.cs:54
+#: ../src/Games/Logic/PuzzleRelatedNumbers.cs:164
 msgid "The pattern is arithmetical and works horizontally."
 msgstr "Logika je založená na aritmetice a funguje vodorovně."
 
-#: ../src/Games/Logic/PuzzleGridNumbers.cs:65
+#: ../src/Games/Logic/PuzzleGridNumbers.cs:63
 msgid ""
 "The fourth row is calculated by multiplying the first two rows and adding "
 "the third."
 msgstr ""
 "Čtvrtý řádek vypočtete tak, že vynásobíte první dva řádky a připočtete třetí."
 
-#: ../src/Games/Logic/PuzzleGridNumbers.cs:67
+#: ../src/Games/Logic/PuzzleGridNumbers.cs:65
 msgid ""
 "The fourth column is calculated by multiplying the first two columns and "
 "adding the third."
@@ -4557,14 +4553,14 @@ msgstr ""
 "Čtvrtý sloupec vypočtete tak, že vynásobíte první dva sloupce a připočtete "
 "třetí."
 
-#: ../src/Games/Logic/PuzzleGridNumbers.cs:71
+#: ../src/Games/Logic/PuzzleGridNumbers.cs:69
 msgid ""
 "The fourth row is calculated by multiplying the first two rows and "
 "subtracting the third."
 msgstr ""
 "Čtvrtý řádek vypočtete tak, že vynásobíte první dva řádky a odečtete třetí."
 
-#: ../src/Games/Logic/PuzzleGridNumbers.cs:73
+#: ../src/Games/Logic/PuzzleGridNumbers.cs:71
 msgid ""
 "The fourth column is calculated by multiplying the first two columns and "
 "subtracting the third."
@@ -4572,25 +4568,25 @@ msgstr ""
 "Čtvrtý sloupec vypočtete tak, že vynásobíte první dva sloupce a odečtete "
 "třetí."
 
-#: ../src/Games/Logic/PuzzleGridNumbers.cs:77
+#: ../src/Games/Logic/PuzzleGridNumbers.cs:75
 msgid ""
 "The fourth row is calculated by adding the first two rows and subtracting "
 "the third."
 msgstr ""
 "Čtvrtý řádek vypočtete tak, že sečtete první dva řádky a odečtete třetí."
 
-#: ../src/Games/Logic/PuzzleGridNumbers.cs:79
+#: ../src/Games/Logic/PuzzleGridNumbers.cs:77
 msgid ""
 "The fourth column is calculated by adding the first two columns and "
 "subtracting the third."
 msgstr ""
 "Čtvrtý sloupec vypočtete tak, že sečtete první dva sloupce a odečtete třetí."
 
-#: ../src/Games/Logic/PuzzleHandshakes.cs:32
+#: ../src/Games/Logic/PuzzleHandshakes.cs:30
 msgid "Handshakes"
 msgstr "Podání rukou"
 
-#: ../src/Games/Logic/PuzzleHandshakes.cs:37
+#: ../src/Games/Logic/PuzzleHandshakes.cs:35
 #, csharp-format
 msgid ""
 "All attendees to a party are introduced to one another. {0} handshakes are "
@@ -4599,12 +4595,12 @@ msgstr ""
 "Všechny hosty, kteří přišli na oslavu, navzájem představí. Celkem si podají "
 "ruce {0}-krát. Kolik lidí je na oslavě?"
 
-#: ../src/Games/Logic/PuzzleHandshakes.cs:42
+#: ../src/Games/Logic/PuzzleHandshakes.cs:40
 msgid ""
 "Try to imagine a situation in which you are meeting a small number of people."
 msgstr "Představte si situaci, při které potkáte malý počet lidí."
 
-#: ../src/Games/Logic/PuzzleHandshakes.cs:46
+#: ../src/Games/Logic/PuzzleHandshakes.cs:44
 msgid ""
 "Using n as the total number of people, the first person handshakes n-1 "
 "people, the second n-2 people, etc. The result is the sum of the first n-1 "
@@ -4614,11 +4610,11 @@ msgstr ""
 "n-2 lidem atd. Výsledkem je součet číselné posloupnosti n-1 čísel: 1+2+3+…"
 "+(n-1)."
 
-#: ../src/Games/Logic/PuzzleLargerShape.cs:113
+#: ../src/Games/Logic/PuzzleLargerShape.cs:111
 msgid "Larger shape"
 msgstr "Větší obrázek"
 
-#: ../src/Games/Logic/PuzzleLargerShape.cs:122
+#: ../src/Games/Logic/PuzzleLargerShape.cs:120
 #, csharp-format
 msgid ""
 "Which larger shape can you make combining the first two figures? Answer {0}, "
@@ -4627,11 +4623,11 @@ msgstr ""
 "Který obrázek vytvoříte spojením těchto dvou geometrických útvarů? Odpovězte "
 "{0}, {1}, {2} nebo {3}."
 
-#: ../src/Games/Logic/PuzzleLargestArea.cs:241
+#: ../src/Games/Logic/PuzzleLargestArea.cs:239
 msgid "Largest area"
 msgstr "Největší plocha"
 
-#: ../src/Games/Logic/PuzzleLargestArea.cs:246
+#: ../src/Games/Logic/PuzzleLargestArea.cs:244
 #, csharp-format
 msgid ""
 "Which of the following figures has the largest area? Answer {0}, {1}, {2} or "
@@ -4640,11 +4636,11 @@ msgstr ""
 "Který z těchto geometrických obrazců má největší plochu? Odpovězte {0}, {1}, "
 "{2} nebo {3}."
 
-#: ../src/Games/Logic/PuzzleLargestDiameter.cs:46
+#: ../src/Games/Logic/PuzzleLargestDiameter.cs:44
 msgid "Largest diameter"
 msgstr "Největší průměr"
 
-#: ../src/Games/Logic/PuzzleLargestDiameter.cs:51
+#: ../src/Games/Logic/PuzzleLargestDiameter.cs:49
 #, csharp-format
 msgid ""
 "If the circles represented by the arcs below were completed, which circle "
@@ -4653,20 +4649,20 @@ msgstr ""
 "Kdyby kružnice prezentované těmito oblouky byly dokončeny, která z nich by "
 "měla největší průměr? Odpovězte {0}, {1}, {2} nebo {3}."
 
-#: ../src/Games/Logic/PuzzleLargestDiameter.cs:58
+#: ../src/Games/Logic/PuzzleLargestDiameter.cs:56
 msgid "Less curved is the arc, the larger the circle is."
 msgstr "Čím je oblouk pozvolnější, tím větší je kružnice."
 
-#: ../src/Games/Logic/PuzzleLargestDiameter.cs:101
+#: ../src/Games/Logic/PuzzleLargestDiameter.cs:99
 #, csharp-format
 msgid "Arc {0}"
 msgstr "Oblouk {0}"
 
-#: ../src/Games/Logic/PuzzleLines.cs:34
+#: ../src/Games/Logic/PuzzleLines.cs:32
 msgid "Lines"
 msgstr "Úsečky"
 
-#: ../src/Games/Logic/PuzzleLines.cs:38
+#: ../src/Games/Logic/PuzzleLines.cs:36
 msgid ""
 "How many line segments in total are in the figures below? A line segment is "
 "a line between two points with no crossing lines."
@@ -4675,7 +4671,7 @@ msgstr ""
 "která má dva krajní body a neprotíná ji žádná jiná čára."
 
 # Same problem with plurals
-#: ../src/Games/Logic/PuzzleLines.cs:44
+#: ../src/Games/Logic/PuzzleLines.cs:42
 #, csharp-format
 msgid ""
 "There is {0} line in the figure to the left and {1} in the figure to the "
@@ -4687,24 +4683,24 @@ msgstr[0] "Na obrázku vlevo je {0} čara a na obrázku vpravo {1}."
 msgstr[1] "Na obrázku vlevo jsou {0} čáry a na obrázku vpravo {1}."
 msgstr[2] "Na obrázku vlevo je {0} čar a na obrázku vpravo {1}."
 
-#: ../src/Games/Logic/PuzzleLines.cs:52
+#: ../src/Games/Logic/PuzzleLines.cs:50
 msgid "It is an easy exercise if you systematically count the lines."
 msgstr "Tato hra je lehká, pokud čáry počítáte systematicky."
 
-#: ../src/Games/Logic/PuzzleMissingPiece.cs:35
+#: ../src/Games/Logic/PuzzleMissingPiece.cs:33
 msgid "Missing piece"
 msgstr "Chybějící kus"
 
-#: ../src/Games/Logic/PuzzleMissingPiece.cs:40
+#: ../src/Games/Logic/PuzzleMissingPiece.cs:38
 #, csharp-format
 msgid "Which square completes the figure below? Answer {0}, {1} or {2}."
 msgstr "Který čtverec doplní obrázek níže? Odpovězte {0}, {1} nebo {2}."
 
-#: ../src/Games/Logic/PuzzleMissingPiece.cs:45
+#: ../src/Games/Logic/PuzzleMissingPiece.cs:43
 msgid "The logic works at row level."
 msgstr "Logiku uspořádání hledejte v řádcích."
 
-#: ../src/Games/Logic/PuzzleMissingPiece.cs:50
+#: ../src/Games/Logic/PuzzleMissingPiece.cs:48
 msgid ""
 "In every row the third square is made by flipping the first square and "
 "superimposing it on the second square, followed by removing the matching "
@@ -4713,11 +4709,11 @@ msgstr ""
 "Třetí čtverec v každém řádku je vytvořen převrácením prvního čtverce, jeho "
 "přiložením na druhý čtverec, a následným vymazáním shodných čar."
 
-#: ../src/Games/Logic/PuzzleMissingSlice.cs:62
+#: ../src/Games/Logic/PuzzleMissingSlice.cs:60
 msgid "Missing slice"
 msgstr "Chybějící část"
 
-#: ../src/Games/Logic/PuzzleMissingSlice.cs:67
+#: ../src/Games/Logic/PuzzleMissingSlice.cs:65
 #, csharp-format
 msgid ""
 "The slices below have some kind of relation. Which is the missing slice in "
@@ -4726,11 +4722,11 @@ msgstr ""
 "Mezi částmi následujícího kruhu je určitý vztah. Která část v následujícím "
 "kruhu chybí? Odpovězte {0}, {1} nebo {2}."
 
-#: ../src/Games/Logic/PuzzleMissingSlice.cs:72
+#: ../src/Games/Logic/PuzzleMissingSlice.cs:70
 msgid "Each slice is related to the opposite one."
 msgstr "Každá část kruhu nějak souvisí se svou protější."
 
-#: ../src/Games/Logic/PuzzleMissingSlice.cs:77
+#: ../src/Games/Logic/PuzzleMissingSlice.cs:75
 #, csharp-format
 msgid ""
 "All numbers of each slice, when added to the ones of the opposite slice, add "
@@ -4739,11 +4735,11 @@ msgstr ""
 "Když sečteme číslo v nějaké části kruhu s číslem v její protější části, vždy "
 "dostaneme {0}."
 
-#: ../src/Games/Logic/PuzzleMostInCommon.cs:77
+#: ../src/Games/Logic/PuzzleMostInCommon.cs:75
 msgid "Most in common"
 msgstr "Nejvíc společných prvků"
 
-#: ../src/Games/Logic/PuzzleMostInCommon.cs:82
+#: ../src/Games/Logic/PuzzleMostInCommon.cs:80
 #, csharp-format
 msgid ""
 "Which of the possible answers have the most in common with the four given "
@@ -4752,27 +4748,27 @@ msgstr ""
 "Která z odpovědí má nejvíc společných vlastností se čtyřmi obrázky v zadání? "
 "Odpovězte {0}, {1}, {2} nebo {3}."
 
-#: ../src/Games/Logic/PuzzleMostInCommon.cs:87
+#: ../src/Games/Logic/PuzzleMostInCommon.cs:85
 msgid "Think of the common elements that the given figures have inside them."
 msgstr "Hledejte společné prvky, které se nacházejí uvnitř obrázků."
 
-#: ../src/Games/Logic/PuzzleMostInCommon.cs:93
+#: ../src/Games/Logic/PuzzleMostInCommon.cs:91
 msgid ""
 "It has the same number of elements inside the figure as the given figures."
 msgstr "Má stejný počet prvků uvnitř jako zadané obrazce."
 
-#: ../src/Games/Logic/PuzzleMostInCommon.cs:95
+#: ../src/Games/Logic/PuzzleMostInCommon.cs:93
 msgid ""
 "It is the figure with the most elements in common compared to the given "
 "figures."
 msgstr ""
 "Při porovnání se zadanými je to obrazec s největším počtem společných prvků."
 
-#: ../src/Games/Logic/PuzzleMoveFigure.cs:33
+#: ../src/Games/Logic/PuzzleMoveFigure.cs:31
 msgid "Move figure"
 msgstr "Přesun geom. útvarů"
 
-#: ../src/Games/Logic/PuzzleMoveFigure.cs:37
+#: ../src/Games/Logic/PuzzleMoveFigure.cs:35
 msgid ""
 "What is the minimum number of circles to be moved in order to convert the "
 "left figure into the right figure?"
@@ -4780,7 +4776,7 @@ msgstr ""
 "Jaký nejmenší počet kruhů musíte přemístit, aby se geometrický obrazec, "
 "který je vlevo, přesunul doprava?"
 
-#: ../src/Games/Logic/PuzzleMoveFigure.cs:44
+#: ../src/Games/Logic/PuzzleMoveFigure.cs:42
 msgid ""
 "Move the circle from the first line to the second and move two circles from "
 "the fourth line to the second and the fifth lines."
@@ -4788,7 +4784,7 @@ msgstr ""
 "Přesuňte kruh z prvního řádku do druhého a přesuňte dva kruhy ze čtvrtého "
 "řádku do druhého a pátého řádku."
 
-#: ../src/Games/Logic/PuzzleMoveFigure.cs:46
+#: ../src/Games/Logic/PuzzleMoveFigure.cs:44
 msgid ""
 "Move the first line to the seventh; move the two circles of the second line "
 "to third; and move first and last circles of the fifth line to the sixth."
@@ -4796,11 +4792,11 @@ msgstr ""
 "Přesuňte první řádek do sedmého, dva kruhy ze sedmého řádku do třetího a "
 "první a poslední kruh z pátého řádku do šestého."
 
-#: ../src/Games/Logic/PuzzleNextFigure.cs:53
+#: ../src/Games/Logic/PuzzleNextFigure.cs:51
 msgid "Next figure"
 msgstr "Další obrázek"
 
-#: ../src/Games/Logic/PuzzleNextFigure.cs:65
+#: ../src/Games/Logic/PuzzleNextFigure.cs:63
 msgid ""
 "From first figure, the top circle advances by two positions clockwise, while "
 "the left circle goes backwards one position."
@@ -4808,25 +4804,25 @@ msgstr ""
 "Horní kruh prvního obrázku jde o dvě pozice po směru hodinových ručiček, "
 "zatímco levý kruh jde zpět o jednu pozici."
 
-#: ../src/Games/Logic/PuzzleNumericRelation.cs:46
+#: ../src/Games/Logic/PuzzleNumericRelation.cs:44
 msgid "Numeric relation"
 msgstr "Vztahy mezi čísly"
 
-#: ../src/Games/Logic/PuzzleNumericRelation.cs:50
+#: ../src/Games/Logic/PuzzleNumericRelation.cs:48
 msgid "What number should replace the question mark?"
 msgstr "Jaké číslo musíte doplnit místo otazníku?"
 
-#: ../src/Games/Logic/PuzzleNumericRelation.cs:54
+#: ../src/Games/Logic/PuzzleNumericRelation.cs:52
 msgid "The numbers are related arithmetically."
 msgstr "Mezi čísly je aritmetický vztah."
 
 #. Translators: {0} is always replaced by the number 3
-#: ../src/Games/Logic/PuzzleNumericRelation.cs:62
+#: ../src/Games/Logic/PuzzleNumericRelation.cs:60
 #, csharp-format
 msgid "Every group of {0} numbers sums exactly {1}."
 msgstr "Součet každé skupiny {0} čísel je přesně {1}."
 
-#: ../src/Games/Logic/PuzzleNumericRelation.cs:64
+#: ../src/Games/Logic/PuzzleNumericRelation.cs:62
 msgid ""
 "Divide the sequence in groups of three numbers. Every third number is "
 "calculated by multiplying by the two previous ones."
@@ -4834,7 +4830,7 @@ msgstr ""
 "Rozdělte celý číselný řad na trojčlenné skupiny čísel. Každé třetí číslo "
 "vypočítáte tak, že vynásobíte dvě předcházející čísla."
 
-#: ../src/Games/Logic/PuzzleNumericRelation.cs:66
+#: ../src/Games/Logic/PuzzleNumericRelation.cs:64
 msgid ""
 "Divide the sequence in groups of three numbers. Every third number is "
 "calculated by subtracting the second number from the first."
@@ -4842,11 +4838,11 @@ msgstr ""
 "Rozdělte celý číselný řad na trojčlenné skupiny čísel. Každé třetí číslo "
 "vypočítáte tak, že odečtete druhé číslo od prvního."
 
-#: ../src/Games/Logic/PuzzleNumericSequence.cs:42
+#: ../src/Games/Logic/PuzzleNumericSequence.cs:40
 msgid "Numeric sequence"
 msgstr "Číselné řady"
 
-#: ../src/Games/Logic/PuzzleNumericSequence.cs:46
+#: ../src/Games/Logic/PuzzleNumericSequence.cs:44
 msgid ""
 "The next sequence follows a logic. What number should replace the question "
 "mark?"
@@ -4854,11 +4850,11 @@ msgstr ""
 "Tato čísla jsou uspořádána podle nějaké logiky. Jaké číslo musíte doplnit "
 "místo otazníku?"
 
-#: ../src/Games/Logic/PuzzleNumericSequence.cs:50
+#: ../src/Games/Logic/PuzzleNumericSequence.cs:48
 msgid "Every number in the sequence is related to the previous one."
 msgstr "Každé číslo v této řadě má nějaký vztah k předcházejícímu."
 
-#: ../src/Games/Logic/PuzzleNumericSequence.cs:57
+#: ../src/Games/Logic/PuzzleNumericSequence.cs:55
 msgid ""
 "Every number in the sequence is the result of subtracting 1 from the "
 "previous number and multiplying it by 2."
@@ -4866,7 +4862,7 @@ msgstr ""
 "Každé číslo v této řadě vzniklo tak, že se předcházející zmenšilo o 1 a "
 "vynásobilo dvěma."
 
-#: ../src/Games/Logic/PuzzleNumericSequence.cs:59
+#: ../src/Games/Logic/PuzzleNumericSequence.cs:57
 msgid ""
 "Every number in the sequence is the result of adding 1 to the previous "
 "number and multiplying it by 3."
@@ -4874,7 +4870,7 @@ msgstr ""
 "Každé číslo v této řadě vzniklo tak, že se předcházející zvětšilo o 1 a "
 "vynásobilo třemi."
 
-#: ../src/Games/Logic/PuzzleNumericSequence.cs:61
+#: ../src/Games/Logic/PuzzleNumericSequence.cs:59
 msgid ""
 "Every number in the sequence is the result of subtracting 2 from the "
 "previous number and multiplying it by -2."
@@ -4882,11 +4878,11 @@ msgstr ""
 "Každé číslo v této řadě vzniklo tak, že se předcházející zmenšilo o 2 a "
 "vynásobilo se číslem -2."
 
-#: ../src/Games/Logic/PuzzleOstracism.cs:53
+#: ../src/Games/Logic/PuzzleOstracism.cs:51
 msgid "Ostracism"
 msgstr "Ostrakismus"
 
-#: ../src/Games/Logic/PuzzleOstracism.cs:58
+#: ../src/Games/Logic/PuzzleOstracism.cs:56
 #, csharp-format
 msgid ""
 "Which element does not belong to the group? It is not related to any "
@@ -4895,7 +4891,7 @@ msgstr ""
 "Který prvek nepatří do skupiny? Nejde o matematické operace s čísly. "
 "Odpovězte {0}, {1}, {2}, {3} nebo {4}."
 
-#: ../src/Games/Logic/PuzzleOstracism.cs:66
+#: ../src/Games/Logic/PuzzleOstracism.cs:64
 msgid ""
 "The criteria for deciding if an equation belongs to the group is not "
 "arithmetical."
@@ -4903,7 +4899,7 @@ msgstr ""
 "Vlastnost, na základě které se musíte rozhodnout, jestli rovnice patří do "
 "skupiny, není matematická."
 
-#: ../src/Games/Logic/PuzzleOstracism.cs:68
+#: ../src/Games/Logic/PuzzleOstracism.cs:66
 msgid ""
 "Consider that every number that belongs to the group has two parts that are "
 "related."
@@ -4911,7 +4907,7 @@ msgstr ""
 "Předpokládejte, že každé číslo, které do skupiny patří, se skládá ze dvou "
 "částí, mezi kterými je nějaká souvislost."
 
-#: ../src/Games/Logic/PuzzleOstracism.cs:79
+#: ../src/Games/Logic/PuzzleOstracism.cs:77
 msgid ""
 "In all the other equations the digits from the left side also appear on the "
 "right side."
@@ -4919,7 +4915,7 @@ msgstr ""
 "Ve všech ostatních rovnicích se číslice z levé strany objevují i na pravé "
 "stranÄ›."
 
-#: ../src/Games/Logic/PuzzleOstracism.cs:81
+#: ../src/Games/Logic/PuzzleOstracism.cs:79
 msgid ""
 "In all the other numbers the last three digits are the square of the first "
 "two digits."
@@ -4927,11 +4923,11 @@ msgstr ""
 "Ve všech ostatních číslech jsou poslední tři číslice druhou mocninou prvních "
 "dvou číslic."
 
-#: ../src/Games/Logic/PuzzlePencil.cs:38
+#: ../src/Games/Logic/PuzzlePencil.cs:36
 msgid "Pencil"
 msgstr "Kreslení"
 
-#: ../src/Games/Logic/PuzzlePencil.cs:43
+#: ../src/Games/Logic/PuzzlePencil.cs:41
 #, csharp-format
 msgid ""
 "Which of the following figures cannot be drawn without crossing any previous "
@@ -4941,11 +4937,11 @@ msgstr ""
 "nakreslené čáry nebo zvedli tužku z papíru? Odpovězte {0}, {1}, {2}, {3} "
 "nebo {4}."
 
-#: ../src/Games/Logic/PuzzlePeopleTable.cs:45
+#: ../src/Games/Logic/PuzzlePeopleTable.cs:43
 msgid "People at a table"
 msgstr "Lidé za stolem"
 
-#: ../src/Games/Logic/PuzzlePeopleTable.cs:49
+#: ../src/Games/Logic/PuzzlePeopleTable.cs:47
 #, csharp-format
 msgid ""
 "A group of people, spaced out evenly, are sitting at a round table. How many "
@@ -4955,7 +4951,7 @@ msgstr ""
 "je, když host, který má pořadové číslo {0}, sedí naproti hostu, který má "
 "pořadové číslo {1}?"
 
-#: ../src/Games/Logic/PuzzlePeopleTable.cs:54
+#: ../src/Games/Logic/PuzzlePeopleTable.cs:52
 msgid ""
 "Subtracting the two positions you find out how many people are seated half "
 "way around the table. Doubling this number leaves you with the total amount "
@@ -4964,39 +4960,39 @@ msgstr ""
 "Odečtením dvou míst zjistíte, kolik lidí sedí za stolem v poloviční "
 "vzdálenosti. Pokud výsledek vynásobíte dvěma, dostanete celkový počet lidí."
 
-#: ../src/Games/Logic/PuzzlePeopleTable.cs:62
+#: ../src/Games/Logic/PuzzlePeopleTable.cs:60
 msgid "5th"
 msgstr "5."
 
-#: ../src/Games/Logic/PuzzlePeopleTable.cs:63
+#: ../src/Games/Logic/PuzzlePeopleTable.cs:61
 msgid "19th"
 msgstr "19."
 
-#: ../src/Games/Logic/PuzzlePeopleTable.cs:67
+#: ../src/Games/Logic/PuzzlePeopleTable.cs:65
 msgid "4th"
 msgstr "4."
 
-#: ../src/Games/Logic/PuzzlePeopleTable.cs:68
+#: ../src/Games/Logic/PuzzlePeopleTable.cs:66
 msgid "12th"
 msgstr "12."
 
-#: ../src/Games/Logic/PuzzlePeopleTable.cs:72
+#: ../src/Games/Logic/PuzzlePeopleTable.cs:70
 msgid "9th"
 msgstr "9."
 
-#: ../src/Games/Logic/PuzzlePeopleTable.cs:73
+#: ../src/Games/Logic/PuzzlePeopleTable.cs:71
 msgid "22nd"
 msgstr "22."
 
-#: ../src/Games/Logic/PuzzlePeopleTable.cs:85
+#: ../src/Games/Logic/PuzzlePeopleTable.cs:83
 msgid "Two people in the table sitting across from each other"
 msgstr "Dva lidé za stolem sedící naproti sobě"
 
-#: ../src/Games/Logic/PuzzlePercentage.cs:41
+#: ../src/Games/Logic/PuzzlePercentage.cs:39
 msgid "Percentage"
 msgstr "Procenta"
 
-#: ../src/Games/Logic/PuzzlePercentage.cs:75
+#: ../src/Games/Logic/PuzzlePercentage.cs:73
 #, csharp-format
 msgid ""
 "After getting {0}% discount you have paid {1} monetary unit for a TV set. "
@@ -5014,7 +5010,7 @@ msgstr[2] ""
 "Po získání {0}% slevy jste za televizi zaplatili {1} peněžních jednotek. "
 "Jaká byla původní cena televize?"
 
-#: ../src/Games/Logic/PuzzlePercentage.cs:96
+#: ../src/Games/Logic/PuzzlePercentage.cs:94
 #, csharp-format
 msgid ""
 "John's shop had sales of {0} monetary unit. This was an increase of {1}% "
@@ -5032,7 +5028,7 @@ msgstr[2] ""
 "Honzův obchod měl obrat {0} finančních jednotek. Jednalo se o zvýšení {1}% "
 "oproti poslednímu měsíci. Jaký byl poslední měsíc obrat?"
 
-#: ../src/Games/Logic/PuzzlePercentage.cs:114
+#: ../src/Games/Logic/PuzzlePercentage.cs:112
 #, csharp-format
 msgid ""
 "The amount of water in a bucket decreases by {0}%. By what percentage must "
@@ -5041,11 +5037,11 @@ msgstr ""
 "Množství vody v láhvi pokleslo o {0}%. O kolik procent musíte množství vody "
 "doplnit, abyste získali původní množství?"
 
-#: ../src/Games/Logic/PuzzlePercentage.cs:117
+#: ../src/Games/Logic/PuzzlePercentage.cs:115
 msgid "The objective is to obtain the same total amount."
 msgstr "Cílem je získat to stejné celkové množství"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:59
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:57
 #, csharp-format
 msgid ""
 "If all painters are artists and some citizens of Barcelona are artists. "
@@ -5055,26 +5051,26 @@ msgstr ""
 "umělci, který z následujících výroků je pravdivý? Odpovězte {0}, {1}, {2} "
 "nebo {3}."
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:61
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:59
 msgid "Some citizens of Barcelona are painters"
 msgstr "Někteří obyvatelé Barcelony jsou malíři"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:62
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:60
 msgid "All citizens of Barcelona are painters"
 msgstr "Všichni obyvatelé Barcelony jsou malíří"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:63
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:61
 msgid "No citizen of Barcelona is a painter"
 msgstr "Žádný obyvatel Barcelony není malíř"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:64
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:72
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:80
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:88
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:62
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:70
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:78
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:86
 msgid "None of the other options"
 msgstr "Žádná z uvedených možností"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:67
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:65
 #, csharp-format
 msgid ""
 "If no ill artist is happy and some artists are happy. Which of the following "
@@ -5084,19 +5080,19 @@ msgstr ""
 "šťastní, který z následujících výroků je správný? Odpovězte {0}, {1}, {2} "
 "nebo {3}."
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:69
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:67
 msgid "Some artists are not ill"
 msgstr "Někteří umělci nejsou churaví"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:70
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:68
 msgid "Some painters are not artists"
 msgstr "Někteří malíři nejsou umělci"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:71
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:69
 msgid "All artists are happy"
 msgstr "Všichni umělci jsou šťastní"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:75
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:73
 #, csharp-format
 msgid ""
 "People that travel always buy a map. You are not going to travel. Which of "
@@ -5105,19 +5101,19 @@ msgstr ""
 "Lidé, kteří cestují, vždy koupí mapu. Vy cestovat nehodláte. Který z "
 "následujících výroků je pravdivý? Odpovězte {0}, {1}, {2} nebo {3}."
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:77
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:75
 msgid "You do not have any map"
 msgstr "Nemáte žádnou mapu"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:78
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:76
 msgid "You do not buy a map"
 msgstr "Nekupujete mapu"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:79
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:77
 msgid "All people have a map"
 msgstr "Všichni lidé mají mapu"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:83
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:81
 #, csharp-format
 msgid ""
 "If you whistle if you are happy and you always smile when you whistle, which "
@@ -5126,19 +5122,19 @@ msgstr ""
 "Pokud si pískáte, když jste šťastní a usmíváte se vždy, když pískáte, který "
 "z následujících výroků je pravdivý? Odpovězte {0}, {1}, {2} nebo {3}."
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:85
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:83
 msgid "You smile if you are happy"
 msgstr "Usmíváte se, když jste šťastní"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:86
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:84
 msgid "You are only happy if you whistle"
 msgstr "Jste šťastní, jen když si pískáte"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:87
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:85
 msgid "You whistle if you are not happy"
 msgstr "Pískáte si, když nejste šťastní"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:91
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:89
 #, csharp-format
 msgid ""
 "If your course is always honest and your course is always the best policy, "
@@ -5147,23 +5143,23 @@ msgstr ""
 "Jestliže je vaším cílem vždy poctivost a váš cíl je vždy nejlepší strategií, "
 "který z následujících výroků je pravdivý? Odpovězte {0}, {1}, {2} nebo {3}."
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:93
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:91
 msgid "Honesty is sometimes the best policy"
 msgstr "Poctivost je občas nejlepší strategií"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:94
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:92
 msgid "Honesty is always the best policy"
 msgstr "Poctivost je vždy nejlepší strategií"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:95
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:93
 msgid "Honesty is not always the best policy"
 msgstr "Poctivost není vždy nejlepší strategií"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:96
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:94
 msgid "Some of the best policies are dishonest"
 msgstr "Občas je nejlepší strategií nepoctivost"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:99
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:97
 #, csharp-format
 msgid ""
 "If no old misers are cheerful and some old misers are thin, which of the "
@@ -5173,23 +5169,23 @@ msgstr ""
 "hubení, který z následujících výroků je správný? Odpovězte {0}, {1}, {2} "
 "nebo {3}."
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:101
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:99
 msgid "Some thin people are not cheerful"
 msgstr "Někteří hubení lidé nejsou nešťastní"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:102
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:100
 msgid "Thin people are not cheerful"
 msgstr "Hubení lidé nejsou šťastní"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:103
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:101
 msgid "Cheerful people are not thin"
 msgstr "Šťastní lidé nejsou hubení"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:104
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:102
 msgid "Some cheerful people are not thin"
 msgstr "Někteří šťastní lidé nejsou hubení"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:107
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:105
 #, csharp-format
 msgid ""
 "If all pigs are fat and nothing that is fed on barley-water is fat, which of "
@@ -5199,23 +5195,23 @@ msgstr ""
 "tlusté, který z následujících výroků je pravdivý? Odpovězte {0}, {1}, {2} "
 "nebo {3}."
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:109
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:107
 msgid "All animals fed on barley-water are non pigs"
 msgstr "Žádné ze zvířátek, které jí otruby, není prasátko"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:110
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:108
 msgid "No pigs are fed on barley-water"
 msgstr "Žádné prasátko nejí otruby"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:111
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:109
 msgid "Pigs are not fed on barley-water"
 msgstr "Prasátka nejí otruby"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:112
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:110
 msgid "All the other options"
 msgstr "Všechny z uvedených možností"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:115
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:113
 #, csharp-format
 msgid ""
 "If some pictures are first attempts and no first attempts are really good, "
@@ -5225,23 +5221,23 @@ msgstr ""
 "skutečně dobrý, který z následujících výroků je správný? Odpovězte {0}, {1}, "
 "{2} nebo {3}."
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:117
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:115
 msgid "Some bad pictures are not first attempts"
 msgstr "Některé špatné obrazy nejsou prvními pokusy"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:118
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:116
 msgid "Some pictures are not really good"
 msgstr "Některé obrazy nejsou skutečně dobré"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:119
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:117
 msgid "All bad pictures are first attempts"
 msgstr "Všechny špatné obrazy jsou prvními pokusy"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:120
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:118
 msgid "All the others"
 msgstr "Všechny ostatní"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:123
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:121
 #, csharp-format
 msgid ""
 "If you have been out for a walk and you are feeling better, which of the "
@@ -5250,31 +5246,31 @@ msgstr ""
 "Jestliže jste byli venku na procházce a cítíte se lépe, který z "
 "následujících výroků je pravdivý? Odpovězte {0}, {1}, {2} nebo {3}."
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:125
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:123
 msgid "To feel better, you must go out for a walk"
 msgstr "Abyste se cítili lépe, musíte chodit ven na procházku"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:126
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:124
 msgid "If you go out for a walk, you will feel better"
 msgstr "Když půjdete ven na procházku, budete se cítit lépe"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:127
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:125
 msgid "Some who go out for a walk feel better"
 msgstr "Když jde někdo na procházku, cítí se lépe"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:128
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:126
 msgid "No one feels better who does not go out for a walk"
 msgstr "Nikdo, kdo nejde na procházku, se necítí lépe"
 
-#: ../src/Games/Logic/PuzzlePredicateLogic.cs:134
+#: ../src/Games/Logic/PuzzlePredicateLogic.cs:132
 msgid "Predicate logic"
 msgstr "Pravdivostní tvrzení"
 
-#: ../src/Games/Logic/PuzzleQuadrilaterals.cs:43
+#: ../src/Games/Logic/PuzzleQuadrilaterals.cs:41
 msgid "Quadrilaterals"
 msgstr "Čtyřúhelník navíc"
 
-#: ../src/Games/Logic/PuzzleQuadrilaterals.cs:48
+#: ../src/Games/Logic/PuzzleQuadrilaterals.cs:46
 #, csharp-format
 msgid ""
 "Which of the following figures does not belong to the group? Answer {0}, "
@@ -5283,19 +5279,19 @@ msgstr ""
 "Který z těchto geometrických útvarů nepatří do skupiny? Odpovězte {0}, {1}, "
 "{2}, {3}, {4} nebo {5}."
 
-#: ../src/Games/Logic/PuzzleQuadrilaterals.cs:55
+#: ../src/Games/Logic/PuzzleQuadrilaterals.cs:53
 msgid "It is the only figure with all lines of equal length."
 msgstr "Je to jediný geometrický útvar, který má všechny strany stejně dlouhé."
 
-#: ../src/Games/Logic/PuzzleRelatedNumbers.cs:158
+#: ../src/Games/Logic/PuzzleRelatedNumbers.cs:156
 msgid "Related numbers"
 msgstr "Odpovídající čísla"
 
-#: ../src/Games/Logic/PuzzleRelatedNumbers.cs:162
+#: ../src/Games/Logic/PuzzleRelatedNumbers.cs:160
 msgid "In the grid below, which number should replace the question mark?"
 msgstr "Které číslo v mřížce níže by mělo nahradit otazník?"
 
-#: ../src/Games/Logic/PuzzleRelatedNumbers.cs:173
+#: ../src/Games/Logic/PuzzleRelatedNumbers.cs:171
 msgid ""
 "The number in the middle of every row is half of the sum of the other "
 "numbers in the row."
@@ -5303,13 +5299,13 @@ msgstr ""
 "Číslo uprostřed každého řádku je rovno polovině součtu ostatních čísel v "
 "řádku."
 
-#: ../src/Games/Logic/PuzzleRelatedNumbers.cs:175
+#: ../src/Games/Logic/PuzzleRelatedNumbers.cs:173
 msgid ""
 "The number in the middle of every row is the sum of the other numbers in the "
 "row."
 msgstr "Číslo uprostřed každého řádku je rovno součtu ostatních čísel v řádku."
 
-#: ../src/Games/Logic/PuzzleRelatedNumbers.cs:177
+#: ../src/Games/Logic/PuzzleRelatedNumbers.cs:175
 msgid ""
 "The number in the middle of every row is the double of the sum of the other "
 "numbers in the row."
@@ -5317,11 +5313,11 @@ msgstr ""
 "Číslo uprostřed každého řádku je rovno dvojnásobku součtu ostatních čísel v "
 "řádku."
 
-#: ../src/Games/Logic/PuzzleSquaresAndLetters.cs:34
+#: ../src/Games/Logic/PuzzleSquaresAndLetters.cs:32
 msgid "Squares and letters"
 msgstr "Čtverce a písmena"
 
-#: ../src/Games/Logic/PuzzleSquaresAndLetters.cs:38
+#: ../src/Games/Logic/PuzzleSquaresAndLetters.cs:36
 msgid ""
 "The letters around the squares follow a pattern. Which letter should replace "
 "the question mark in the last square?"
@@ -5329,7 +5325,7 @@ msgstr ""
 "Písmena okolo čtverců jsou uspořádána podle určité logiky. Jaké písmeno by "
 "se mělo doplnit místo otazníku?"
 
-#: ../src/Games/Logic/PuzzleSquaresAndLetters.cs:43
+#: ../src/Games/Logic/PuzzleSquaresAndLetters.cs:41
 #, csharp-format
 msgid ""
 "Every letter is calculated by taking the alphabetical position of the "
@@ -5339,15 +5335,15 @@ msgstr ""
 "Pořadí nového písmena v anglické abecedě vypočítáte tak, že k pořadí (v "
 "anglické abecedě) předcházejícího písmena připočítáte {0}."
 
-#: ../src/Games/Logic/PuzzleSquares.cs:30
+#: ../src/Games/Logic/PuzzleSquares.cs:28
 msgid "Squares"
 msgstr "ÄŒtverce"
 
-#: ../src/Games/Logic/PuzzleSquares.cs:34
+#: ../src/Games/Logic/PuzzleSquares.cs:32
 msgid "How many squares of any size do you count in the figure below?"
 msgstr "Kolik čtverců libovolné velikosti se dá napočítat na tomto obrázku?"
 
-#: ../src/Games/Logic/PuzzleSquares.cs:38
+#: ../src/Games/Logic/PuzzleSquares.cs:36
 msgid ""
 "A square is a rectangle with sides of equal length. A square can also be "
 "built from other squares."
@@ -5355,7 +5351,7 @@ msgstr ""
 "Čtverec je pravoúhlý čtyřúhelník, jehož všechny strany mají stejnou délku. "
 "Čtverec může být také složen z jiných čtverců."
 
-#: ../src/Games/Logic/PuzzleSquares.cs:45
+#: ../src/Games/Logic/PuzzleSquares.cs:43
 msgid ""
 "There are 16 single squares, 9 squares made by 4 single squares, 4 squares "
 "made by 9 single squares and 1 square made by 16 single squares."
@@ -5364,7 +5360,7 @@ msgstr ""
 "čtverců, 4 čtverce vytvořené pomocí 9 samostatných čtverců a 1 čtverec, "
 "který se skládá ze 16 samostatných čtverců."
 
-#: ../src/Games/Logic/PuzzleSquares.cs:47
+#: ../src/Games/Logic/PuzzleSquares.cs:45
 msgid ""
 "There are 9 single squares, 4 squares made by 4 single squares and 1 square "
 "made by 9 single squares."
@@ -5372,11 +5368,11 @@ msgstr ""
 "Na obrázku je 9 samostatných čtverců, 4 čtverce vytvořené pomocí 4 "
 "samostatných čtverců a 1 čtverec, který tvoří 9 samostatných čtverců."
 
-#: ../src/Games/Logic/PuzzleSquareSheets.cs:29
+#: ../src/Games/Logic/PuzzleSquareSheets.cs:27
 msgid "Square sheets"
 msgstr "Čtvercové listy papíru"
 
-#: ../src/Games/Logic/PuzzleSquareSheets.cs:33
+#: ../src/Games/Logic/PuzzleSquareSheets.cs:31
 msgid ""
 "What is the minimum number of square sheets of paper of any size required to "
 "create the figure? Lines indicate frontiers between different sheets."
@@ -5385,12 +5381,12 @@ msgstr ""
 "na vytvoření tohoto obrazce? Čáry ukazují hranice mezi jednotlivými listy "
 "papíru."
 
-#: ../src/Games/Logic/PuzzleSquareSheets.cs:37
+#: ../src/Games/Logic/PuzzleSquareSheets.cs:35
 msgid "The sheets should overlap."
 msgstr "Listy papíru by se měly překrývat."
 
 #. Translators: the translated version should not take more characters that the English original
-#: ../src/Games/Logic/PuzzleSquareSheets.cs:43
+#: ../src/Games/Logic/PuzzleSquareSheets.cs:41
 msgid ""
 "A full sized square of paper (yellow), a 3/4 of the whole size square of "
 "paper (blue) in the bottom right corner, another 3/4 square of paper (green) "
@@ -5401,16 +5397,16 @@ msgstr ""
 "dolního rohu (modrá), jiné ¾ čtverce do levého horního rohu (zelená) a ¼ "
 "papírového čtverce do levého horního rohu (červená)."
 
-#: ../src/Games/Logic/PuzzleTetris.cs:34
+#: ../src/Games/Logic/PuzzleTetris.cs:32
 msgid "Tetris"
 msgstr "Tetris"
 
-#: ../src/Games/Logic/PuzzleTetris.cs:39
+#: ../src/Games/Logic/PuzzleTetris.cs:37
 #, csharp-format
 msgid "What figure completes the set below? Answer {0}, {1} or {2}."
 msgstr "Který obrázek doplní následující sadu? Odpovězte {0}, {1} nebo {2}."
 
-#: ../src/Games/Logic/PuzzleTetris.cs:45
+#: ../src/Games/Logic/PuzzleTetris.cs:43
 msgid ""
 "It is the figure that completes all possible combinations with four blocks "
 "without taking into account rotations."
@@ -5419,11 +5415,11 @@ msgstr ""
 "pokud nebereme v úvahu otáčení."
 
 #. Translators: this the name of a game
-#: ../src/Games/Logic/PuzzleTimeNow.cs:34
+#: ../src/Games/Logic/PuzzleTimeNow.cs:32
 msgid "Time now"
 msgstr "Kolik je hodin"
 
-#: ../src/Games/Logic/PuzzleTimeNow.cs:45
+#: ../src/Games/Logic/PuzzleTimeNow.cs:43
 #, csharp-format
 msgid ""
 "{0} hour ago it was as long after {1:h tt} as it was before {2:h tt} on the "
@@ -5441,7 +5437,7 @@ msgstr[2] ""
 "Před {0} hodinami to bylo tak dlouho po {1:%H} jako bylo před {2:%H} ten "
 "stejný den. Kolik je teď hodin? Odpověď napište v podobě času (např. {3:%H})"
 
-#: ../src/Games/Logic/PuzzleTimeNow.cs:54
+#: ../src/Games/Logic/PuzzleTimeNow.cs:52
 #, csharp-format
 msgid ""
 "Determine the hour half way between the given times, and then add {0} hour "
@@ -5465,27 +5461,27 @@ msgstr[2] ""
 #. http://msdn.microsoft.com/en-us/library/system.globalization.datetimeformatinfo.aspx
 #. For 12-hour clock format use {0:%h} and for 24-hour clock format use {0:%H}. The date formats {0:h} and 
{0:H} are invalid.
 #. 'tt' is the A.M./P.M. designator
-#: ../src/Games/Logic/PuzzleTimeNow.cs:86
+#: ../src/Games/Logic/PuzzleTimeNow.cs:84
 #, csharp-format
 msgid "{0:h tt}"
 msgstr "{0:%H}"
 
-#: ../src/Games/Logic/PuzzleTimeNow.cs:96
+#: ../src/Games/Logic/PuzzleTimeNow.cs:94
 msgid "Sample clock"
 msgstr "Ukázkové hodiny"
 
-#: ../src/Games/Logic/PuzzleTrains.cs:40
+#: ../src/Games/Logic/PuzzleTrains.cs:38
 msgid "Trains"
 msgstr "Vlaky"
 
-#: ../src/Games/Logic/PuzzleTrains.cs:52
+#: ../src/Games/Logic/PuzzleTrains.cs:50
 msgid "The distance formula is 'distance = rate x time'."
 msgstr "Vzorec pro vzdálenost je „vzdálenost = rychlost . čas“."
 
 #. Translators:
 #. - mph (miles per hour). You must localize this using the right unit of speed for your locale
 #. - The translated string should not use more characters than the original sentence
-#: ../src/Games/Logic/PuzzleTrains.cs:81
+#: ../src/Games/Logic/PuzzleTrains.cs:79
 #, csharp-format
 msgid ""
 "A train leaves the station traveling at {0} mph. {1} hour later a second "
@@ -5510,7 +5506,7 @@ msgstr[2] ""
 "opustí nádraží tím stejným směrem rychlostí {2} km/h. Kolik hodin zabere "
 "druhému vlaku od jeho vyjetí, než předjede první?"
 
-#: ../src/Games/Logic/PuzzleTrains.cs:85
+#: ../src/Games/Logic/PuzzleTrains.cs:83
 msgid ""
 "You can calculate the answer by multiplying the speed of the first train by "
 "the time and dividing it by the difference of speeds."
@@ -5520,7 +5516,7 @@ msgstr ""
 
 #. Translators:
 #. - mph (miles per hour) and miles must be localized this using the right unit of speed for your locale
-#: ../src/Games/Logic/PuzzleTrains.cs:101
+#: ../src/Games/Logic/PuzzleTrains.cs:99
 #, csharp-format
 msgid ""
 "Two trains separated by {0} mile are heading towards each other on straight "
@@ -5543,8 +5539,8 @@ msgstr[2] ""
 "souběžných přímých kolejí. Jeden vlak jede {1} km/h, druhý {2} km/h. Za "
 "kolik hodin se vlaky setkají?"
 
-#: ../src/Games/Logic/PuzzleTrains.cs:106
-#: ../src/Games/Logic/PuzzleTrains.cs:128
+#: ../src/Games/Logic/PuzzleTrains.cs:104
+#: ../src/Games/Logic/PuzzleTrains.cs:126
 msgid ""
 "You can calculate the answer by dividing the distance by the sum of both "
 "speeds."
@@ -5552,7 +5548,7 @@ msgstr "Odpověď můžete vypočítat podělením vzdálenosti součtem obou ry
 
 #. Translators:
 #. - mph (miles per hour) and miles must be localized this using the right unit of speed for your locale
-#: ../src/Games/Logic/PuzzleTrains.cs:123
+#: ../src/Games/Logic/PuzzleTrains.cs:121
 #, csharp-format
 msgid ""
 "Two trains on straight parallel tracks leave from the same point and time "
@@ -5575,77 +5571,77 @@ msgstr[2] ""
 "stejný čas v opačných směrech a to rychlostí {0} km/h, respektive {1} km/h. "
 "Za kolik hodin budou od sebe {2} kilometrů daleko?"
 
-#: ../src/Games/Logic/PuzzleTriangles.cs:31
+#: ../src/Games/Logic/PuzzleTriangles.cs:29
 msgid "Triangles"
 msgstr "Trojúhelníky"
 
-#: ../src/Games/Logic/PuzzleTriangles.cs:35
+#: ../src/Games/Logic/PuzzleTriangles.cs:33
 msgid "How many triangles of any size do you count in the figure below?"
 msgstr "Kolik trojúhelníků libovolné velikosti je na obrázku?"
 
-#: ../src/Games/Logic/PuzzleTriangles.cs:39
+#: ../src/Games/Logic/PuzzleTriangles.cs:37
 msgid "A triangle can be embedded inside another triangle."
 msgstr "Trojúhelník může být nakreslený v jiném trojúhelníku."
 
-#: ../src/Games/Logic/PuzzleTriangles.cs:44
+#: ../src/Games/Logic/PuzzleTriangles.cs:42
 #, csharp-format
 msgid "The triangles are made by connecting the following points: {0}"
 msgstr "Trojúhelníky jsou vytvořené spojením těchto bodů: {0}"
 
-#: ../src/Games/Logic/PuzzleTrianglesWithNumbers.cs:57
+#: ../src/Games/Logic/PuzzleTrianglesWithNumbers.cs:55
 msgid "Triangles with numbers"
 msgstr "Trojúhelníky s čísly"
 
-#: ../src/Games/Logic/PuzzleTrianglesWithNumbers.cs:61
+#: ../src/Games/Logic/PuzzleTrianglesWithNumbers.cs:59
 msgid "Which number should replace the question mark below?"
 msgstr "Jaké číslo musíte doplnit místo otazníku?"
 
-#: ../src/Games/Logic/PuzzleTrianglesWithNumbers.cs:66
+#: ../src/Games/Logic/PuzzleTrianglesWithNumbers.cs:64
 msgid "All the triangles share a property and are independent of the rest."
 msgstr ""
 "Všechny trojúhelníky mají společnou vlastnost s ostatními a zároveň jsou na "
 "sobě nezávislé."
 
-#: ../src/Games/Logic/PuzzleTrianglesWithNumbers.cs:71
+#: ../src/Games/Logic/PuzzleTrianglesWithNumbers.cs:69
 #, csharp-format
 msgid "The result of multiplying the two numbers inside every triangle is {0}."
 msgstr "Vynásobením čísel uvnitř každého trojúhelníku dostaneme číslo {0}."
 
-#: ../src/Games/Memory/MemoryColouredFigures.cs:50
+#: ../src/Games/Memory/MemoryColouredFigures.cs:48
 msgid "Colored figures"
 msgstr "Barevné geom. útvary"
 
-#: ../src/Games/Memory/MemoryColouredFigures.cs:59
+#: ../src/Games/Memory/MemoryColouredFigures.cs:57
 #, csharp-format
 msgid ""
 "Which of these figures was previously shown? Answer {0}, {1}, {2} or {3}."
 msgstr "Který z těchto obrázků jste viděli? Odpovězte {0}, {1}, {2} nebo {3}."
 
-#: ../src/Games/Memory/MemoryColouredText.cs:35
+#: ../src/Games/Memory/MemoryColouredText.cs:33
 msgid "Colored text"
 msgstr "Barevný text"
 
-#: ../src/Games/Memory/MemoryColouredText.cs:44
+#: ../src/Games/Memory/MemoryColouredText.cs:42
 #, csharp-format
 msgid "What was the color of the text that said '{0}'?"
 msgstr "Jakou barvu mělo slovo {0} (napište v prvním pádu jednotného čísla)?"
 
-#: ../src/Games/Memory/MemoryCountDots.cs:41
+#: ../src/Games/Memory/MemoryCountDots.cs:39
 msgid "Counting dots"
 msgstr "Počítání teček"
 
 #. Translators: {0} is the name of the color. The color name is always singular
-#: ../src/Games/Memory/MemoryCountDots.cs:52
+#: ../src/Games/Memory/MemoryCountDots.cs:50
 #, csharp-format
 msgid ""
 "How many dots of {0} color were in the previous image? Answer using numbers."
 msgstr "Na kolika kuličkách na obrázku byla {0} barva? Odpověď uveďte číselně."
 
-#: ../src/Games/Memory/MemoryFaces.cs:52
+#: ../src/Games/Memory/MemoryFaces.cs:50
 msgid "Memorize faces"
 msgstr "Zapamatování obličejů"
 
-#: ../src/Games/Memory/MemoryFaces.cs:57
+#: ../src/Games/Memory/MemoryFaces.cs:55
 msgid ""
 "In which cell is the other face like the one shown below? Answer the cell "
 "number."
@@ -5653,14 +5649,14 @@ msgstr ""
 "V kterém dalším políčku byl stejný obličej, který je zobrazený? Odpověď "
 "zadejte číslem políčka."
 
-#: ../src/Games/Memory/MemoryFacts.cs:48
+#: ../src/Games/Memory/MemoryFacts.cs:46
 msgid "Memorize facts"
 msgstr "Zapamatování faktů"
 
 # 2nd plural - after /
 #. Translators: {0} is replaced by a number, {1} by a year (like 1940)
 #. Day in English does not need to be plural
-#: ../src/Games/Memory/MemoryFacts.cs:106
+#: ../src/Games/Memory/MemoryFacts.cs:104
 #, csharp-format
 msgid ""
 "Shiny Cars had already announced a {0} day production halt next month, but "
@@ -5678,16 +5674,16 @@ msgstr[2] ""
 "Společnost Nablýskaná fára už oznámila, že v příštím měsíci přeruší výrobu "
 "po dobu {0} dnů, což se nestalo od roku {1}."
 
-#: ../src/Games/Memory/MemoryFacts.cs:110
+#: ../src/Games/Memory/MemoryFacts.cs:108
 msgid "How many days did Shiny Cars halt its production for?"
 msgstr "Na kolik dní přerušila společnost Nablýskaná fára výrobu?"
 
-#: ../src/Games/Memory/MemoryFacts.cs:111
+#: ../src/Games/Memory/MemoryFacts.cs:109
 msgid "In what year did Shiny Cars last halt its production?"
 msgstr "Ve kterém roce přerušila firma Nablýskaná fára výrobu naposledy?"
 
 #. Translators: {0} is replaced by a number, {1} by a year (like 1940)
-#: ../src/Games/Memory/MemoryFacts.cs:119
+#: ../src/Games/Memory/MemoryFacts.cs:117
 #, csharp-format
 msgid ""
 "Shiny Cars sales fell {0}% this past December, the worst decline since {1}."
@@ -5695,11 +5691,11 @@ msgstr ""
 "Tržby společnosti Nablýskaná fára klesly v prosinci minulého roku o {0} %, "
 "což byl nejhorší pokles od roku {1}."
 
-#: ../src/Games/Memory/MemoryFacts.cs:121
+#: ../src/Games/Memory/MemoryFacts.cs:119
 msgid "By how much did company sales fall last December?"
 msgstr "O kolik klesly tržby firmy v prosinci minulého roku?"
 
-#: ../src/Games/Memory/MemoryFacts.cs:123
+#: ../src/Games/Memory/MemoryFacts.cs:121
 #, csharp-format
 msgid ""
 "Shiny Cars sales fell {0}% this past December. This is the worst decline "
@@ -5708,21 +5704,21 @@ msgstr ""
 "Tržby společnosti Nablýskaná fára klesly v prosinci minulého roku o {0} %. "
 "Počínaje kterým rokem to je nejhorší pokles?"
 
-#: ../src/Games/Memory/MemoryFacts.cs:129
+#: ../src/Games/Memory/MemoryFacts.cs:127
 #, csharp-format
 msgid "About {0}% of Shiny Cars produced worldwide are sold in Europe."
 msgstr ""
 "Asi {0}% vozů, které společnost Nablýskaná fára vyrábí po celém světě, se "
 "prodává v Evropě."
 
-#: ../src/Games/Memory/MemoryFacts.cs:131
+#: ../src/Games/Memory/MemoryFacts.cs:129
 msgid ""
 "What percentage of all Shiny Cars produced worldwide are sold in Europe?"
 msgstr ""
 "Kolik procent všech vozů, které firma Nablýskaná fára vyrábí po celém světě, "
 "se prodává v Evropě?"
 
-#: ../src/Games/Memory/MemoryFacts.cs:137
+#: ../src/Games/Memory/MemoryFacts.cs:135
 #, csharp-format
 msgid ""
 "About {0}% of Shiny Cars use diesel, {1}% use gasoline and the remainder use "
@@ -5731,29 +5727,29 @@ msgstr ""
 "Asi {0} % vozů firmy Nablýskaná fára spaluje naftu, {1} % běžný benzín a "
 "zbytek jezdí na elektřinu."
 
-#: ../src/Games/Memory/MemoryFacts.cs:139
+#: ../src/Games/Memory/MemoryFacts.cs:137
 msgid "What percentage of Shiny Cars use diesel?"
 msgstr ""
 "Kolik procent vozů, které vyrábí firma Nablýskaná fára, jezdí na naftu?"
 
-#: ../src/Games/Memory/MemoryFacts.cs:140
+#: ../src/Games/Memory/MemoryFacts.cs:138
 msgid "What percentage of Shiny Cars use gasoline?"
 msgstr ""
 "Kolik procent vozů, které vyrábí firma Nablýskaná fára, jezdí na benzín?"
 
-#: ../src/Games/Memory/MemoryFiguresAndText.cs:67
+#: ../src/Games/Memory/MemoryFiguresAndText.cs:65
 msgid "Square"
 msgstr "ÄŒtverec"
 
-#: ../src/Games/Memory/MemoryFiguresAndText.cs:71
+#: ../src/Games/Memory/MemoryFiguresAndText.cs:69
 msgid "Circle"
 msgstr "Kruh"
 
-#: ../src/Games/Memory/MemoryFiguresAndText.cs:79
+#: ../src/Games/Memory/MemoryFiguresAndText.cs:77
 msgid "Memorize figures and text"
 msgstr "Zapamatování útvarů a textu"
 
-#: ../src/Games/Memory/MemoryFiguresAndText.cs:84
+#: ../src/Games/Memory/MemoryFiguresAndText.cs:82
 #, csharp-format
 msgid ""
 "The list below enumerates the figures shown in the previous image except for "
@@ -5762,15 +5758,15 @@ msgstr ""
 "Následující seznam uvádí obrazce ukázané na předchozím obrázku, vyjma "
 "jednoho. Který obrazec schází? Odpovězte {0}, {1}, {2} nebo {3}."
 
-#: ../src/Games/Memory/MemoryFiguresAndText.cs:222
+#: ../src/Games/Memory/MemoryFiguresAndText.cs:220
 msgid "List of images shown before"
 msgstr "Seznam před tím zobrazených obrázků"
 
-#: ../src/Games/Memory/MemoryFiguresNumbers.cs:38
+#: ../src/Games/Memory/MemoryFiguresNumbers.cs:36
 msgid "Figures with numbers"
 msgstr "Obrázky s čísly"
 
-#: ../src/Games/Memory/MemoryFiguresNumbers.cs:43
+#: ../src/Games/Memory/MemoryFiguresNumbers.cs:41
 #, csharp-format
 msgid ""
 "Which one of these squares was previously shown? Answer {0}, {1}, {2} or {3}."
@@ -5778,37 +5774,37 @@ msgstr ""
 "Které z těchto geometrických útvarů jste předtím viděli? Odpovězte {0}, {1}, "
 "{2} nebo {3}."
 
-#: ../src/Games/Memory/MemoryIndications.cs:133
+#: ../src/Games/Memory/MemoryIndications.cs:131
 #, csharp-format
 msgid "Start at point number {0}"
 msgstr "Začněte v bodě {0}"
 
-#: ../src/Games/Memory/MemoryIndications.cs:137
+#: ../src/Games/Memory/MemoryIndications.cs:135
 msgid "Move right"
 msgstr "Přesun vpravo"
 
-#: ../src/Games/Memory/MemoryIndications.cs:139
+#: ../src/Games/Memory/MemoryIndications.cs:137
 msgid "Move left"
 msgstr "Přesun vlevo"
 
-#: ../src/Games/Memory/MemoryIndications.cs:141
+#: ../src/Games/Memory/MemoryIndications.cs:139
 msgid "Move up"
 msgstr "Přesun nahoru"
 
-#: ../src/Games/Memory/MemoryIndications.cs:143
+#: ../src/Games/Memory/MemoryIndications.cs:141
 msgid "Move down"
 msgstr "Přesun dolů"
 
-#: ../src/Games/Memory/MemoryIndications.cs:148
+#: ../src/Games/Memory/MemoryIndications.cs:146
 #, csharp-format
 msgid "End at point {0}"
 msgstr "Dokončete v bodě {0}"
 
-#: ../src/Games/Memory/MemoryIndications.cs:162
+#: ../src/Games/Memory/MemoryIndications.cs:160
 msgid "Memorize indications"
 msgstr "Zapamatování pokynů"
 
-#: ../src/Games/Memory/MemoryIndications.cs:168
+#: ../src/Games/Memory/MemoryIndications.cs:166
 #, csharp-format
 msgid ""
 "Which of the following graphics represents the indications previously given? "
@@ -5817,182 +5813,182 @@ msgstr ""
 "Který z těchto obrázků představuje pokyny uvedené v přechozím? Odpovězte "
 "{0}, {1}, {2} nebo {3}."
 
-#: ../src/Games/Memory/MemoryNumbers.cs:65
+#: ../src/Games/Memory/MemoryNumbers.cs:63
 msgid "How many odd numbers were in the previous image? Answer using numbers."
 msgstr "Kolik bylo na obrázku lichých čísel? Napište číslem."
 
-#: ../src/Games/Memory/MemoryNumbers.cs:90
+#: ../src/Games/Memory/MemoryNumbers.cs:88
 msgid "How many even numbers were in the previous image? Answer using numbers."
 msgstr "Kolik bylo na obrázku sudých čísel? Napište číslem."
 
-#: ../src/Games/Memory/MemoryNumbers.cs:115
+#: ../src/Games/Memory/MemoryNumbers.cs:113
 msgid ""
 "How many numbers with more than one digit were in the previous image? Answer "
 "using numbers."
 msgstr "Kolik bylo na obrázku dvoj- a vícemístných čísel? Napište číslem."
 
-#: ../src/Games/Memory/MemoryNumbers.cs:132
+#: ../src/Games/Memory/MemoryNumbers.cs:130
 msgid "Memorize numbers"
 msgstr "Zapamatování čísel"
 
-#: ../src/Games/Memory/MemoryWords.cs:35
+#: ../src/Games/Memory/MemoryWords.cs:33
 msgid "Memorize words"
 msgstr "Zapamatování slov"
 
-#: ../src/Games/Memory/MemoryWords.cs:40
+#: ../src/Games/Memory/MemoryWords.cs:38
 msgid ""
 "There is a missing word from the previous list. Which one is the missing "
 "word?"
 msgstr "Jedno slovo z předchozího seznamu chybí. Které?"
 
 #. Body parts
-#: ../src/Games/Memory/MemoryWords.cs:49
+#: ../src/Games/Memory/MemoryWords.cs:47
 msgid "wrist"
 msgstr "zápěstí"
 
-#: ../src/Games/Memory/MemoryWords.cs:50
+#: ../src/Games/Memory/MemoryWords.cs:48
 msgid "elbow"
 msgstr "loket"
 
-#: ../src/Games/Memory/MemoryWords.cs:51
+#: ../src/Games/Memory/MemoryWords.cs:49
 msgid "armpit"
 msgstr "podpaždí"
 
-#: ../src/Games/Memory/MemoryWords.cs:52
+#: ../src/Games/Memory/MemoryWords.cs:50
 msgid "hand"
 msgstr "ruka"
 
-#: ../src/Games/Memory/MemoryWords.cs:53
+#: ../src/Games/Memory/MemoryWords.cs:51
 msgid "chest"
 msgstr "hruď"
 
 #. Fishes
-#: ../src/Games/Memory/MemoryWords.cs:56
+#: ../src/Games/Memory/MemoryWords.cs:54
 msgid "sardine"
 msgstr "sardinka"
 
-#: ../src/Games/Memory/MemoryWords.cs:57
+#: ../src/Games/Memory/MemoryWords.cs:55
 msgid "trout"
 msgstr "pstruh"
 
-#: ../src/Games/Memory/MemoryWords.cs:58
+#: ../src/Games/Memory/MemoryWords.cs:56
 msgid "monkfish"
 msgstr "ďas mořský"
 
-#: ../src/Games/Memory/MemoryWords.cs:59
+#: ../src/Games/Memory/MemoryWords.cs:57
 msgid "cod"
 msgstr "treska"
 
-#: ../src/Games/Memory/MemoryWords.cs:60
+#: ../src/Games/Memory/MemoryWords.cs:58
 msgid "salmon"
 msgstr "losos"
 
 #. Vegetables
-#: ../src/Games/Memory/MemoryWords.cs:63
+#: ../src/Games/Memory/MemoryWords.cs:61
 msgid "potato"
 msgstr "brambora"
 
-#: ../src/Games/Memory/MemoryWords.cs:64
+#: ../src/Games/Memory/MemoryWords.cs:62
 msgid "ginger"
 msgstr "zázvor"
 
-#: ../src/Games/Memory/MemoryWords.cs:65
+#: ../src/Games/Memory/MemoryWords.cs:63
 msgid "pepper"
 msgstr "paprika"
 
-#: ../src/Games/Memory/MemoryWords.cs:66
+#: ../src/Games/Memory/MemoryWords.cs:64
 msgid "garlic"
 msgstr "česnek"
 
-#: ../src/Games/Memory/MemoryWords.cs:67
+#: ../src/Games/Memory/MemoryWords.cs:65
 msgid "pumpkin"
 msgstr "dýně"
 
 #. Bicycle
-#: ../src/Games/Memory/MemoryWords.cs:70
+#: ../src/Games/Memory/MemoryWords.cs:68
 msgid "brake"
 msgstr "brzda"
 
-#: ../src/Games/Memory/MemoryWords.cs:71
+#: ../src/Games/Memory/MemoryWords.cs:69
 msgid "pedal"
 msgstr "pedál"
 
-#: ../src/Games/Memory/MemoryWords.cs:72
+#: ../src/Games/Memory/MemoryWords.cs:70
 msgid "chain"
 msgstr "řetěz"
 
-#: ../src/Games/Memory/MemoryWords.cs:73
+#: ../src/Games/Memory/MemoryWords.cs:71
 msgid "wheel"
 msgstr "kolo"
 
-#: ../src/Games/Memory/MemoryWords.cs:74
+#: ../src/Games/Memory/MemoryWords.cs:72
 msgid "handlebar"
 msgstr "řidítka"
 
 #. Music
-#: ../src/Games/Memory/MemoryWords.cs:77
+#: ../src/Games/Memory/MemoryWords.cs:75
 msgid "drummer"
 msgstr "bubeník"
 
-#: ../src/Games/Memory/MemoryWords.cs:78
+#: ../src/Games/Memory/MemoryWords.cs:76
 msgid "speaker"
 msgstr "reproduktor"
 
-#: ../src/Games/Memory/MemoryWords.cs:79
+#: ../src/Games/Memory/MemoryWords.cs:77
 msgid "lyrics"
 msgstr "text"
 
-#: ../src/Games/Memory/MemoryWords.cs:80
+#: ../src/Games/Memory/MemoryWords.cs:78
 msgid "beat"
 msgstr "bouchat"
 
-#: ../src/Games/Memory/MemoryWords.cs:81
+#: ../src/Games/Memory/MemoryWords.cs:79
 msgid "song"
 msgstr "pínička"
 
 #. Weather
-#: ../src/Games/Memory/MemoryWords.cs:84
+#: ../src/Games/Memory/MemoryWords.cs:82
 msgid "cloud"
 msgstr "mrak"
 
-#: ../src/Games/Memory/MemoryWords.cs:85
+#: ../src/Games/Memory/MemoryWords.cs:83
 msgid "rain"
 msgstr "déšť"
 
-#: ../src/Games/Memory/MemoryWords.cs:86
+#: ../src/Games/Memory/MemoryWords.cs:84
 msgid "storm"
 msgstr "bouřka"
 
-#: ../src/Games/Memory/MemoryWords.cs:87
+#: ../src/Games/Memory/MemoryWords.cs:85
 msgid "fog"
 msgstr "mlha"
 
-#: ../src/Games/Memory/MemoryWords.cs:88
+#: ../src/Games/Memory/MemoryWords.cs:86
 msgid "rainbow"
 msgstr "duha"
 
 #. Animals
-#: ../src/Games/Memory/MemoryWords.cs:91
+#: ../src/Games/Memory/MemoryWords.cs:89
 msgid "rabbit"
 msgstr "králík"
 
-#: ../src/Games/Memory/MemoryWords.cs:92
+#: ../src/Games/Memory/MemoryWords.cs:90
 msgid "mouse"
 msgstr "myš"
 
-#: ../src/Games/Memory/MemoryWords.cs:93
+#: ../src/Games/Memory/MemoryWords.cs:91
 msgid "monkey"
 msgstr "opice"
 
-#: ../src/Games/Memory/MemoryWords.cs:94
+#: ../src/Games/Memory/MemoryWords.cs:92
 msgid "bear"
 msgstr "medvěd"
 
-#: ../src/Games/Memory/MemoryWords.cs:95
+#: ../src/Games/Memory/MemoryWords.cs:93
 msgid "wolf"
 msgstr "vlk"
 
-#: ../tools/GameXmlGetString.cs:29
+#: ../tools/GameXmlGetString.cs:27
 msgid ""
 "How many degrees rotates the minute hand of a clock in 2 hours [num] minute?"
 msgid_plural ""
@@ -6004,7 +6000,7 @@ msgstr[1] ""
 msgstr[2] ""
 "O kolik stupňů se otočí minutová ručička hodin za 2 hodiny a [num] minut?"
 
-#: ../tools/GameXmlGetString.cs:33
+#: ../tools/GameXmlGetString.cs:31
 msgid ""
 "John is 46 years old. His son is [difference] year younger than half of "
 "John's age. How old is John's son?"
@@ -6021,7 +6017,7 @@ msgstr[2] ""
 "Honzovi je 46 let. Jeho syn je o [difference] let mladší, než je polovina "
 "Honzova věku. Jak starý je Honzův syn?"
 
-#: ../tools/GameXmlGetString.cs:37
+#: ../tools/GameXmlGetString.cs:35
 msgid ""
 "John's age is nowadays 2 times his son's age. [ago] year ago, John was "
 "[proportion] times as old as his son. How old is John's son nowadays?"
@@ -6038,7 +6034,7 @@ msgstr[2] ""
 "Honzův věk je dnes dvakrát větší, než věk jeho syna. Před [ago] lety byl "
 "Honza [proportion]× starší než jeho syn. Jak starý je dnes Honzův syn?"
 
-#: ../tools/GameXmlGetString.cs:41
+#: ../tools/GameXmlGetString.cs:39
 msgid ""
 "John's age (variable x) is nowadays 2 times his son's age (variable y), that "
 "is x = 2y, and [ago] year ago, John was [proportion] times as old as his "
@@ -6060,7 +6056,7 @@ msgstr[2] ""
 "y), takže x=2y a před [ago] lety byl Honza [proportion]× starší než jeho "
 "syn: x - [ago] = (y - [ago]) . [proportion]."
 
-#: ../tools/GameXmlGetString.cs:45
+#: ../tools/GameXmlGetString.cs:43
 msgid ""
 "A file is protected by a password formed by a [digits] digit number "
 "represented in base 10 (ranging from 0 to 9). How many different passwords "
@@ -6079,7 +6075,7 @@ msgstr[2] ""
 "Soubor je chráněn heslem složeným z [digits] číslic desítkové soustavy (v "
 "rozsahu 0 až 9). Kolik rozdílných hesel můžeme mít?"
 
-#: ../tools/GameXmlGetString.cs:49
+#: ../tools/GameXmlGetString.cs:47
 msgid ""
 "A file is protected by a password formed by a [digits] digit represented in "
 "base 8 (ranging from 0 to 7). How many different passwords can you have?"
@@ -6096,7 +6092,7 @@ msgstr[2] ""
 "Soubor je chráněn heslem složeným z [digits] číslic osmičkové soustavy (v "
 "rozsahu 0 až 7). Kolik rozdílných hesel můžeme mít?"
 
-#: ../tools/GameXmlGetString.cs:53
+#: ../tools/GameXmlGetString.cs:51
 msgid ""
 "There is [games] tennis game played simultaneously. How many different "
 "forecasts are possible?"
@@ -6113,7 +6109,7 @@ msgstr[2] ""
 "Hraje se simultánně [games] tenisových her. Kolik různých odhadů výsledků je "
 "možných?"
 
-#: ../tools/GameXmlGetString.cs:57
+#: ../tools/GameXmlGetString.cs:55
 msgid ""
 "In a tennis tournament, in every match a player is eliminated after losing "
 "to a single opponent. How many matches does it take to determine the winner "
@@ -6135,7 +6131,7 @@ msgstr[2] ""
 "protihráče. Kolik zápasů je třeba odehrát, abyste mohli určit vítěze "
 "tenisového turnaje, který začíná s [players] hráči?"
 
-#: ../tools/GameXmlGetString.cs:61
+#: ../tools/GameXmlGetString.cs:59
 msgid ""
 "You have [money] monetary unit in your bank account at 10% interest "
 "compounded annually. How much money will you have at the end of 2 years?"
@@ -6152,7 +6148,7 @@ msgstr[2] ""
 "Máte ve své bance uloženo [money] korun na účtě s 10% složeným úrokem ročně. "
 "Kolik peněz budete mít po uplynutí 2 let?"
 
-#: ../tools/GameXmlGetString.cs:69
+#: ../tools/GameXmlGetString.cs:67
 msgid ""
 "John cleans at the speed of 1 / [john_time] per hour and his friend at 1 / "
 "[friend]. Together they will need [answer_a] hour."
@@ -6169,7 +6165,7 @@ msgstr[2] ""
 "Honza uklízí rychlostí 1 / [john_time] za hodinu a jeho přítel 1 / [friend], "
 "oba dohromady potřebují [answer_a] hodin."
 
-#: ../tools/GameXmlGetString.cs:73
+#: ../tools/GameXmlGetString.cs:71
 msgid ""
 "John needs [john_time] hour to clean a warehouse and his friend needs half "
 "as many. How many hours would it take them to clean up the warehouse if they "
@@ -6191,7 +6187,7 @@ msgstr[2] ""
 "času. Kolik hodin zabere úklid skladu, když budou uklízet dohromady? "
 "[option_answers]"
 
-#: ../tools/GameXmlGetString.cs:77
+#: ../tools/GameXmlGetString.cs:75
 msgid ""
 "John needs [john_time] hour to clean a warehouse and his friend needs twice "
 "as many. How many hours would it take them to clean up the warehouse if they "