Fragments
Merge branch 'NewMaster' of https://github.com/cxpad/skillbee.git into
NewMaster

Conflicts:
	SkillBee/src/de/hdm/skillbee/SkillBeeActivity.java
081214
081214
Merge branch 'NewMaster' of https://github.com/cxpad/skillbee.git into
NewMaster

Insert Fragments
UserLoginFragment
UserRegistrationFragment