[gnome-tweak-tool] Updated Polish translation

[Piotr Drąg <piotrdrag src gnome org>]

commit e89548543032281a17378fe052824d8782e7cf69
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Fri Sep 9 03:08:41 2016 +0200

    Updated Polish translation

 po/pl.po |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/po/pl.po b/po/pl.po
index 8474571..84289b4 100644
--- a/po/pl.po
+++ b/po/pl.po
@@ -8,8 +8,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: gnome-tweak-tool\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2016-09-02 16:05+0200\n"
-"PO-Revision-Date: 2016-09-02 16:06+0200\n"
+"POT-Creation-Date: 2016-09-09 03:07+0200\n"
+"PO-Revision-Date: 2016-09-09 03:08+0200\n"
 "Last-Translator: Piotr Drąg <piotrdrag gmail com>\n"
 "Language-Team: Polish <community-poland mozilla org>\n"
 "Language: pl\n"
@@ -443,7 +443,7 @@ msgstr "Po podłączeniu zasilania"
 
 #: ../gtweak/tweaks/tweak_group_shell.py:116
 msgid "Suspend even if an external monitor is plugged in"
-msgstr "Usypianie nawet, jeśli zewnętrzny monitor jest podłączony"
+msgstr "Usypianie, nawet jeśli zewnętrzny monitor jest podłączony"
 
 #: ../gtweak/tweaks/tweak_group_shell.py:121
 msgid "Number of Workspaces"