Fixed StorageHelper on Lollipop
Try to find 'camera pictures' in every storage dir, not only the main one

BUG: 340327
Migrated project to latest Android SDK and moved sources out of 'main' dir

Sorry for the conflicts caused by moving the sources!
Increased version number to release
Fixed translations script
SVN_SILENT made messages (after extraction)
Added store content to the repo so it can be translated
SVN_SILENT made messages (after extraction)
SVN_SILENT made messages (after extraction)
Changed way to fetch translations for the store, following aacid's advice
Make repack-pot.pl happier
SVN_SILENT made messages (after extraction)
SVN_SILENT made messages (after extraction)
SVN_SILENT made messages (after extraction)
MPRIS Activity should be an ActionBarActivity
Probably "Available devices" sounds better than "Not paired devices" for
a new user that just opens the app and maybe sees no devices yet.
Added some nice padding to the device names in the main list
Moved ic_action_keyboard from drawable-mdpi to drawable like the others
Removed some sample custom dimens.xml files that I think have no use
Reverted hack of including our own design for selectors

Switched to the standard abc_list_selector_holo_dark, that has no problems
in the current appcompat library. Using it from XML file instead of source.

This reverts changes from 03ede77bd1543333fc5778f310dafe7a28908f05