Updated build script.
Updated old translations and added new ones.
Closes #30.
Code style tweaks.
Set allowBackup to true.
Removed unused drawables.
Updated drawables from the action bar.
Added some material elevation for the buttons.
Updated launcher icon.
Closes #32.
Added action bar into settings.
Updated information about the app.
Closes #31.
Suppressed some lint warnings.
Incremented app version.
Updated changelog.
Merge pull request #33 from tsukanov/update

Version 14 release.