i18n: Activated additional languages with > 40% completion

New languages:

- Galician
- Icelandic
- Occitan
- Romanian

# Conflicts:
#	picard/const/languages.py

picard/const/languages.py

@@ -44,12 +44,12 @@ UI_LANGUAGES = [
     ('fr', 'Français', N_('French')),
     (u'fr_CA', u'Français canadien', N_(u'French (Canada)')),
     #(u'fy', u'Frysk', N_(u'Frisian')),
-    #(u'gl', u'Galego', N_(u'Galician')),
+    (u'gl', u'Galego', N_(u'Galician')),
     (u'he', u'עברית', N_(u'Hebrew')),
     #(u'hi', u'हिन्दी', N_(u'Hindi')),
     #(u'hu', u'Magyar', N_(u'Hungarian')),
     #(u'id', u'Bahasa Indonesia', N_(u'Indonesian')),
-    #(u'is', u'Íslenska', N_(u'Islandic')),
+    (u'is', u'Íslenska', N_(u'Icelandic')),
     ('it', 'Italiano', N_('Italian')),
     (u'ja', u'日本語', N_(u'Japanese')),
     #(u'kn', u'ಕನ್ನಡ', N_(u'Kannada')),
@@ -58,11 +58,11 @@ UI_LANGUAGES = [
     ('nb', 'Norsk bokmål', N_('Norwegian Bokmal')),
     #(u'nds', u'Plattdüütsch', N_(u'Low German')),
     ('nl', 'Nederlands', N_('Dutch')),
-    #(u'oc', u'Occitan', N_(u'Occitan')),
+    (u'oc', u'Occitan', N_(u'Occitan')),
     ('pl', 'Polski', N_('Polish')),
     (u'pt', u'Português', N_(u'Portuguese')),
     ('pt_BR', 'Português do Brasil', N_('Brazilian Portuguese')),
-    #(u'ro', u'Română', N_(u'Romanian')),
+    (u'ro', u'Română', N_(u'Romanian')),
     (u'ru', u'Pyccĸий', N_(u'Russian')),
     #(u'sco', u'Scots leid', N_(u'Scots')),
     (u'sk', u'Slovenčina', N_(u'Slovak')),

po/picard.pot

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: picard 2.2.1\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2019-09-25 12:26+0200\n"
+"POT-Creation-Date: 2019-09-26 10:11+0200\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -366,10 +366,18 @@ msgstr ""
 msgid "French (Canada)"
 msgstr ""
 
+#: picard/const/languages.py:47
+msgid "Galician"
+msgstr ""
+
 #: picard/const/languages.py:48
 msgid "Hebrew"
 msgstr ""
 
+#: picard/const/languages.py:52
+msgid "Icelandic"
+msgstr ""
+
 #: picard/const/languages.py:53
 msgid "Italian"
 msgstr ""
@@ -390,6 +398,10 @@ msgstr ""
 msgid "Dutch"
 msgstr ""
 
+#: picard/const/languages.py:61
+msgid "Occitan"
+msgstr ""
+
 #: picard/const/languages.py:62
 msgid "Polish"
 msgstr ""
@@ -402,6 +414,10 @@ msgstr ""
 msgid "Brazilian Portuguese"
 msgstr ""
 
+#: picard/const/languages.py:65
+msgid "Romanian"
+msgstr ""
+
 #: picard/const/languages.py:66
 msgid "Russian"
 msgstr ""