Some code clean up changes related with user notifications
Added notifications to online scrobbler
Corrections needed to ensure that media details are created correctly in each part of an application
Next part of changes related with adding user notifications
Added separate style for info and error notifications. Some corrections were also needed to allow to display error and info notifications
Style change to prevent overflow of notification text
Corrections in styles. Added animations to notification
Added missing semmicolons. Added user notifications to youtube loader class
New notification added in a range of components.
Merge branch 'feature-add-more-user-notifications' into develop
Renamed logger methods
Removed commented out logging code from EventBroker
Merge branch 'refactor-logger-method-names' into develop
Fix to display both types of notifications correctly
Added mouse events to notification to prevent removing notification when mouse is over it
Merge branch 'feature-add-more-user-notifications' into develop
Corrections in logger mock method names