[Merge] lp:~gunnarhj/language-selector/docs into lp:language-selector

[Gunnar Hjalmarsson]

Since there is a "Language Support" msgid in the translation files already, UIFreeze shouldn't be applicable to the window title change.
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https://code.launchpad.net/~gunnarhj/language-selector/docs/+merge/54672
Your team Ubuntu Core Development Team is requested to review the proposed merge of lp:~gunnarhj/language-selector/docs into lp:language-selector.