admin changes
Merge branch 'master' of https://github.com/fr3ddy/PM
abteilungsansicht und bearbeitung
Merge branch 'master' of https://github.com/fr3ddy/PM
abteilung bearbeiten
Merge branch 'master' of https://github.com/fr3ddy/PM

Conflicts:
	application/models/user_model.php