Added logging in the models and controllers
#76 remove editProfile Modal
76 remove deleted snippets
styled edit profile
Merge master
Refactor Edit Profile
#76 editPassword Modal removed
#76 createGroup Modal removed
 #72 Deleted the search modals for groups and friends added searchresult view and changed the routes for the search methodes
#76 editGroup Modal removed
Missed to delete the lines for search models in index files
Deleted modal imports in controller
Merge branch '76_modalRefactor'
Merge branch 'HSearch'

Conflicts:
	app/controllers/GroupController.java
	app/views/Group/index.scala.html
	conf/routes