Populating: Add Trackname and Artistname to populating
DB: Connection fixed
Integration test added
Integration test: fixed and updated
DB: Some fixes to wrapper and tests
Deezer wrapper: Fix bugs with DB
Merge branch 'database' into development
add Repeat and AutoNextTrack
fix repeat and volumeLevel displaying
Notifications: Bug with render
sidebar: refactor notifications collection
fix shuffle and add resources
Sidebar: Add region and notifications view
css changed
Notifications: Update view to CompositeView
add enums, add DOM-elements classes control
change style
add mute and new style
Sidebar and notifications: Ad functions for deleting and showing them
Notifications: counting not works