started on context menu functionality. Added longClickListener.
added listener for long click. TODO: open context menu!
Added layout for TabsTray contextMenu and added strings for it
first working context menu on long press functionality
fixed bug where tab opened on longclick. Removed logcats msgs.
Fixed bug introduced in last commit where Tab logic sometimes failed and fixed bug where Tabs sometimes close
Changed context menu headline for presentation.
added final functionality for openContextMenu and openTab from context menu
Merge branch 'integration' of https://github.com/karinsofia/foxes-on-fire into integration