Merge pull request #7 from degupta/degupta

Degupta
Merge pull request #8 from degupta/degupta

Degupta
Profile layout with test images
Merge pull request #9 from degupta/degupta

Degupta
Merge branch 'master' of github.com:degupta/juju into profile_activity
Merge pull request #10 from degupta/profile_activity

Profile activity