Added Linked IN stuff
Fixed conflicts
Merge pull request #21 from g3-ks/Keval

Keval
Added LinkedIn compatibility. Cleaned up code and added comments. Renamed certain variables to be more descriptive. Using two SocialAuthAdapters now, one for twitter and the other for LinkedIn.
Merge branch 'master' of https://github.com/g3-ks/Multishare into Keval
Merge pull request #22 from g3-ks/Keval

Keval
test