[Locale] language list is lowercase for some locales
|Reported by:||diver||Owned by:||pulkomandy|
|Has a Patch:||no||Platform:||All|
Setting preferred language to some languages (like Russian or Ukrainian) sets
available list to lowercase. Instead first letter of each language name should be capitalized, like it's done for English (default) locale. Same thing could be seen in ReadOnlyBootPrompt.
BTW, there are no components for both of them in Trac.
Tested with hrev35595.