Add 3 buttons for loop, repeat and random
Default directory is set to ~ if hardcoded library doesn't exist

Add support for "iTunes podcast" (example: itpc://www.apple.com/trailers/home/podcasts/pc-2314.xml) which is basically http with a different access name.

Now lets hunt the format warnings!

No actually subtype implemented currently though.

Removes not used or deprecated methods

Just in case it is merged one day with upstream source.

Sort the VLC translation languages alphabeticaly according to their label, and not their code, in English. The order will be broken in some other languages I guess but at least it'll be coherent the first time the user launches VLC (in English) and changes the language to use in the preferences.

Fix horrible bug in language id list (must have broken the language selection dialog for a long time)