[gucharmap] Update Polish translation

[Piotr Drąg <piotrdrag src gnome org>]

commit 7d2ad5bb234d397b31d9eacc471bd60d85142d23
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Sun Oct 8 18:39:18 2017 +0200

    Update Polish translation

 po/pl.po |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/po/pl.po b/po/pl.po
index de7d474..bd326d8 100644
--- a/po/pl.po
+++ b/po/pl.po
@@ -13,8 +13,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: gucharmap\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2017-07-09 17:34+0200\n"
-"PO-Revision-Date: 2017-07-09 17:35+0200\n"
+"POT-Creation-Date: 2017-10-08 18:37+0200\n"
+"PO-Revision-Date: 2017-10-08 18:38+0200\n"
 "Last-Translator: Piotr Drąg <piotrdrag gmail com>\n"
 "Language-Team: Polish <community-poland mozilla org>\n"
 "Language: pl\n"
@@ -596,11 +596,11 @@ msgstr ""
 #: ../gucharmap/gucharmap-window.c:445
 msgid ""
 "Also you should have received a copy of the Unicode Copyright along with "
-"Gucharmap; you can always find it at Unicode's website: http://www.unicode.";
+"Gucharmap; you can always find it at Unicode's website: https://www.unicode.";
 "org/copyright.html"
 msgstr ""
 "Wraz z programem Gucharmap dostarczono także kopię licencji Unicode; można "
-"też znaleźć ją na stronie: http://www.unicode.org/copyright.html";
+"też znaleźć ją na stronie: https://www.unicode.org/copyright.html";
 
 #: ../gucharmap/gucharmap-window.c:455 ../gucharmap/main.c:39
 msgid "GNOME Character Map"