Updated class code and created event to display/hide create button
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch

* upstream/dev-branch:
  "Adding tags to resource from organize page."
Merge pull request #230 from chandrasekharv/dev-branch

Grade and Course logic implemented for profile page
Merge pull request #231 from anilgooru/dev-branch

Updated class code and created event to display/hide create button
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch

Conflicts:
	MessageProperties.java