Merge pull request #19 from jeevaimaginea/master

Added getFollowCount method to serviceController
handling width and checkbox events
Merge pull request #20 from kvikramk/master

Checkbox event handling
unlike method implemented
Merge branch 'master' of https://github.com/Imaginea/SocialByWay
profile pic bug in linkedin fixed
Fixed post widget "posted on undefined" issue

Changed reference  'ErrorObject' to 'Error'.