Added Login Activity
Added chat activity
Updated v21 styles
Updated Styles
Updated strings
Removed TextView in the MainActivity
Starting LinkedInAuthActivity upon clicking Login!
Updated .gitignore
Integration done
WebView moved to onClick of LoginButton
Merge branch 'stable' into merger-branch
Generated formatted JSON of user details
Merge branch 'shrikrishna' of github.com:shrikrishnaholla/Delta into shrikrishna
Creates a new user from LinkedIn Auth Credentials. Fetches a recommended user's details when needed