remove unused dimens value
remove unneeded call
use correct dimens id
remove sdk17 checks
Remove outdated right/left as now only start/end is needed
change minimum supported Android version to 4.2
Properly signal error when user id migration fails
Enabled migration manager in MainApp
Removed MigrationManager Robolectric tests
Support for optional migrations
Migrations manager
remove ununsed raw files
remove unused class
Update translations
Update 3rd-party dependencies
