constante hinzugefügt
Merge branch 'part1' into part2
Merge branch 'part1' of https://github.com/mjohenneken/SimpleAndroidChat into part1
Merge branch 'part2' of https://github.com/mjohenneken/SimpleAndroidChat into part2
Merge branch 'part1' of https://github.com/mjohenneken/SimpleAndroidChat into part1
Merge branch 'part2' of https://github.com/mjohenneken/SimpleAndroidChat into part2
Merge branch 'part2' into part3
Fixed sending Messages
Merge branch 'part1' into part2
Merge branch 'part2' into part3

Conflicts:
	src/com/anderscore/simpleandroidchat/ChatActivity.java