show - hide - raise on trayicon click
show - hide - raise on trayicon click

left click on the tray icon:
* if the window is shown and active, hide it
* if the window is shown but not active, raise/activate it
* if the window is hidden, show/raise/activate it
* if it's minimized still hide it

gdamjan/communi-desktop,communi/communi-desktop,communi/communi-desktop