changing position and style for overall rating
changing the background of the overlay
Changes for hints window
changes for button effect
Merge remote-tracking branch 'upstream/master'
autocomplete styling
new follow button mechanism
Merge pull request #239 from vadhawal/master

to beta!
button for follow
Merge pull request #240 from vadhawal/master

button for follow
Merge pull request #241 from saumishr/master

Integration with mainline