Change HEW maven URL to the new maven URL
Merge pull request #217 from ratan12/Fix_gradle

Change HEW maven URL to the new maven URL
Merge Friend table into profile
Add highlite color to the gridview (Friendlist)
Fix sort bug, name consistency & added viewholder for performance (Friendlist)
Fix indents of modified files (Friends)
Add SwipeRefreshLayout with spam protection (Friendlist)
Link friendlist with the profile to pass data (Friendlist)
Add roboto fonts to fix the actionbar item bug (Friends)