widget code refactoring done to rename variable names in accordance with the new convention. getProfilePic method added to linkedinServiceController
Merge branch 'master' of https://github.com/Imaginea/SocialByWay
Merge branch 'master' of https://github.com/Imaginea/SocialByWay
getLikes method added to flickrServiceController and twitterServiceControllers
Merge branch 'master' of https://github.com/Imaginea/SocialByWay
widget options enhancement.
Merge branch 'master' of https://github.com/pkiran/SocialByWay
merging upload widgets to post widget!
Merge branch 'master' of https://github.com/kvikramk/SocialByWay
changed the object for serviceName property and added the likes property to the metadata
Updated the service controller with the user object information
Merge branch 'master' of https://github.com/Imaginea/SocialByWay
Added Like model. getLike response formatted to populate asset objects and like objects.
Merge branch 'master' of https://github.com/Imaginea/SocialByWay
Merge pull request #16 from sowmyadumpa/master

Re factoring of Proxy.php
Added comments in widget demo code

1) Added comments in widget demo code
2) Fixed scope error in follow widget
3) Picasa getProfilePic logic re written
4) Added pagelikewidget demo html
Merge branch 'master' of https://github.com/Imaginea/SocialByWay
added demo html for feed widget
Fixed query string error in searchTweets method - twitter
getLikes response formatted to populate SBW objects.
 upload method refactored in twitter.