Removed unused imports
Optimize LeftRightLayout refresh a little bit
Added FieldVerifcationException
Options screen impl and saving options to profile
Format source
Organize icon assets
Fix icon path
Fixed online/offline notification
Rename method to shorther version

isExectueOnAWTEventQueue > isExectueOnEDT
Add clone constructor to ContactInfo
Profile key-spec should not be visible from outside its package
Update CHANGES
Change contact status notif to better observer pattern
Rename class to shorted version
ConnectionStatusEvent and license headers
ConnectionStatusEvent usage in MainWindow and NotificationService
Make NotificationService public
Change SessionWindowManager notification display system
Start using options
Rename var