Merge pull request #938 from Gooru/dev-branch

6.5 Stories implemented.
Merge pull request #940 from Gooru/dev-branch

Added missing file.
Merge pull request #942 from Gooru/dev-branch

Handled null pointer exceptions in stringUtil.java file
Merge pull request #946 from Gooru/dev-branch

Classpage and preview player not loading issues resolved
Merge pull request #1023 from Gooru/dev-branch

6.5 Stories implemented.
Merge pull request #1024 from Gooru/dev-branch

Added Tags Display Issue in Player - Resolved
Merge pull request #1034 from Gooru/dev-branch

6.5 Stories implemented.
Merge pull request #1043 from Gooru/dev-branch

6.5 Stories implemented.
Merge pull request #1055 from Gooru/dev-branch

Fixed issues and added new stories.
"Success View and validation messages implemented for add button in search."
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch
Merge pull request #1065 from nutan-gooru/dev-branch

Added validation for pdf
changed the filter order and removed disclosure panel in the filters.
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch
"UI Changes related to successview fixed"
Merge pull request #1066 from VinRudramurthy/dev-branch

Changed the filter order and removed disclosure panel in the filters.
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch
Merge pull request #1067 from sravanthi1/dev-branch

"Success View and validation messages implemented for add button in search"