[quadrapassel] Updated Czech translation

[Marek Černocký <mcernocky src gnome org>]

commit 751e4a283b2bcc5f047209989b933b490dfec5c2
Author: Marek Černocký <marek manet cz>
Date:   Sun Feb 23 11:26:37 2020 +0100

    Updated Czech translation

 po/cs.po | 25 +++++++++++++++----------
 1 file changed, 15 insertions(+), 10 deletions(-)
---
diff --git a/po/cs.po b/po/cs.po
index f7c5fb6..434948a 100644
--- a/po/cs.po
+++ b/po/cs.po
@@ -16,14 +16,14 @@
 # Petr Pulc <petrpulc gmail com>, 2009.
 # Andre Klapper <ak-47 gmx net>, 2009.
 # Petr Kovar <pknbe volny cz>, 2008, 2012.
-# Marek Černocký <marek manet cz>, 2010, 2011, 2012, 2014, 2015, 2017, 2018, 2019.
+# Marek Černocký <marek manet cz>, 2010, 2011, 2012, 2014, 2015, 2017, 2018, 2019, 2020.
 #
 msgid ""
 msgstr ""
 "Project-Id-Version: gnome-games\n"
 "Report-Msgid-Bugs-To: https://gitlab.gnome.org/GNOME/quadrapassel/issues\n";
-"POT-Creation-Date: 2019-09-25 13:29+0000\n"
-"PO-Revision-Date: 2019-10-02 02:50+0200\n"
+"POT-Creation-Date: 2020-02-17 14:05+0000\n"
+"PO-Revision-Date: 2020-02-23 11:24+0100\n"
 "Last-Translator: Marek Černocký <marek manet cz>\n"
 "Language-Team: Czech <gnome-cs-list gnome org>\n"
 "Language: cs\n"
@@ -190,8 +190,8 @@ msgstr "Zapnuto, pokud je okno maximalizováno"
 
 #: data/org.gnome.Quadrapassel.appdata.xml.in:7
 #: data/org.gnome.Quadrapassel.desktop.in:3 src/quadrapassel.vala:99
-#: src/quadrapassel.vala:110 src/quadrapassel.vala:841
-#: src/quadrapassel.vala:886
+#: src/quadrapassel.vala:110 src/quadrapassel.vala:859
+#: src/quadrapassel.vala:904
 msgid "Quadrapassel"
 msgstr "Quadrapassel"
 
@@ -264,7 +264,7 @@ msgstr "_Nápověda"
 msgid "_About Quadrapassel"
 msgstr "O _aplikaci Quadrapassel"
 
-#: src/quadrapassel.vala:151 src/quadrapassel.vala:779
+#: src/quadrapassel.vala:151 src/quadrapassel.vala:797
 msgid "Start a new game"
 msgstr "Začít novou hru"
 
@@ -352,19 +352,24 @@ msgstr "Oblé stínované"
 msgid "Clean"
 msgstr "Čisté"
 
-#: src/quadrapassel.vala:760
+#. Throw up a dialog
+#: src/quadrapassel.vala:502
+msgid "Unable to change key, as this key already exists"
+msgstr "Není možné změnit klíč, protože tento klíč již existuje"
+
+#: src/quadrapassel.vala:778
 msgid "Unpause the game"
 msgstr "Pokračovat ve hře"
 
-#: src/quadrapassel.vala:765
+#: src/quadrapassel.vala:783
 msgid "Pause the game"
 msgstr "Pozastavit hru"
 
-#: src/quadrapassel.vala:843
+#: src/quadrapassel.vala:861
 msgid "A classic game of fitting falling blocks together"
 msgstr "Klasická hra s umisťováním padajících kamenů do sebe"
 
-#: src/quadrapassel.vala:848
+#: src/quadrapassel.vala:866
 msgid "translator-credits"
 msgstr ""
 "Jirka Lébl\n"