Merge pull request #219 from suryanarayanakb/dev-branch

Users should be able to add tags to existing resources
Profile meta data information ui and assets implementation
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch
featured teacher "rating image" uploaded
Partner libraries implemented for PSDPAL and FINCAP Inc.
Merge pull request #220 from chandrasekharv/dev-branch

Profile meta data information ui and assets implementation
Adding tags to resource from organize page.
Merge pull request #221 from ssushma/dev-branch

Adding tags to resource from organize page.
"conflict resolved in the message properties"