gh2 is just an old gesturhandler.
SysTrayIcon enables a program to run in the system tray. I don't know how to use it in practice yet, though.
The gui now reacts to touches outside of the window, but does nothing about them other than to print info about them.
Merge https://github.com/Sebelino/Team18

Conflicts:
	Projekt/src/Command.pyc
	Projekt/src/CommandHandler.pyc
	Projekt/src/DatabaseAdapter.pyc
	Projekt/src/Gesture.pyc
	Projekt/src/GestureHandler.pyc
	Projekt/src/Profile.pyc
	Projekt/src/ProfileManager.pyc
	Projekt/src/gui.py
	Projekt/src/my_gestures.pyc
Test comment added just for experimenting reasons.