[gnome-user-docs] Update Polish translation

[Piotr Drąg <piotrdrag src gnome org>]

commit 749d2db8ab3b2a73dfc0f405b73589f208ccf63e
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Mon Mar 12 19:55:18 2018 +0100

    Update Polish translation

 gnome-help/pl/pl.po |   36 +++++++++++++++++++++++++++---------
 1 files changed, 27 insertions(+), 9 deletions(-)
---
diff --git a/gnome-help/pl/pl.po b/gnome-help/pl/pl.po
index aad0ea3..e8fe7bc 100644
--- a/gnome-help/pl/pl.po
+++ b/gnome-help/pl/pl.po
@@ -7,8 +7,8 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: gnome-user-docs\n"
-"POT-Creation-Date: 2018-01-29 17:20+0000\n"
-"PO-Revision-Date: 2018-03-03 20:12+0100\n"
+"POT-Creation-Date: 2018-03-12 18:42+0000\n"
+"PO-Revision-Date: 2018-03-12 19:55+0100\n"
 "Last-Translator: Piotr Drąg <piotrdrag gmail com>\n"
 "Language-Team: Polish <community-poland mozilla org>\n"
 "Language: pl\n"
@@ -44,7 +44,7 @@ msgstr ""
 #: C/bluetooth-connect-device.page:27 C/bluetooth-turn-on-off.page:20
 #: C/bluetooth-visibility.page:16 C/clock.page:13 C/disk.page:9
 #: C/display-brightness.page:24 C/files-browse.page:19 C/files-delete.page:19
-#: C/files-lost.page:18 C/files-open.page:17 C/files-preview.page:15
+#: C/files-lost.page:18 C/files-open.page:17 C/files-preview.page:16
 #: C/files-removedrive.page:9 C/files-rename.page:17 C/files-search.page:17
 #: C/files-select.page:9 C/files-share.page:16 C/files.page:15
 #: C/hardware-auth.page:9 C/hardware.page:9 C/keyboard-cursor-blink.page:14
@@ -1968,7 +1968,7 @@ msgstr ""
 #: C/bluetooth-send-file.page:35 C/bluetooth-turn-on-off.page:34
 #: C/bluetooth-visibility.page:30 C/files-autorun.page:30
 #: C/files-browse.page:31 C/files-delete.page:31 C/files-hidden.page:22
-#: C/files-lost.page:26 C/files-preview.page:19 C/files-recover.page:18
+#: C/files-lost.page:26 C/files-preview.page:20 C/files-recover.page:18
 #: C/files-rename.page:29 C/files-search.page:25 C/files-templates.page:21
 #: C/files-tilde.page:22 C/nautilus-behavior.page:31
 #: C/nautilus-bookmarks-edit.page:20 C/nautilus-connect.page:23
@@ -7601,19 +7601,37 @@ msgstr ""
 "dla wszystkich plików tego samego typu."
 
 #. (itstool) path: info/desc
-#: C/files-preview.page:25
+#: C/files-preview.page:26
 msgid "Quickly show and hide previews for documents, images, videos, and more."
 msgstr ""
 "Szybkie wyświetlanie i ukrywanie podglądu dokumentów, obrazów, filmów i nie "
 "tylko."
 
 #. (itstool) path: page/title
-#: C/files-preview.page:29
+#: C/files-preview.page:30
 msgid "Preview files and folders"
 msgstr "Podgląd plików i katalogów"
 
+#. (itstool) path: note/p
+#: C/files-preview.page:33
+msgid ""
+"You need to have <app>Sushi</app> installed on your computer to perform "
+"these steps."
+msgstr ""
+"Aby korzystać z tej funkcji, na komputerze musi być zainstalowany pakiet "
+"<app>Sushi</app>."
+
+#. (itstool) path: note/p
+#: C/files-preview.page:35
+msgid ""
+"<link style=\"button\" href=\"apt:gnome-sushi\">Install <app>Sushi</app></"
+"link>"
+msgstr ""
+"<link style=\"button\" href=\"apt:gnome-sushi\">Zainstaluj pakiet "
+"<app>Sushi</app></link>"
+
 #. (itstool) path: page/p
-#: C/files-preview.page:31
+#: C/files-preview.page:39
 msgid ""
 "You can quickly preview files without opening them in a full-blown "
 "application. Select any file and press the space bar. The file will open in "
@@ -7624,7 +7642,7 @@ msgstr ""
 "oknie podglądu. Naciśnij spację ponownie, aby ukryć podgląd."
 
 #. (itstool) path: page/p
-#: C/files-preview.page:35
+#: C/files-preview.page:43
 msgid ""
 "The built-in preview supports most file formats for documents, images, "
 "video, and audio. In the preview, you can scroll through your documents or "
@@ -7634,7 +7652,7 @@ msgstr ""
 "i dźwięku. W podglądzie można przewijać dokumenty, filmy i muzykę."
 
 #. (itstool) path: page/p
-#: C/files-preview.page:39
+#: C/files-preview.page:47
 msgid ""
 "To view a preview full-screen, press <key>F</key> or <key>F11</key>. Press "
 "<key>F</key> or <key>F11</key> again to leave full-screen, or press the "