Changed the session expiry time to 24 hrs.
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
Studnet list size has been increased from 10 to 20
Merge pull request #1494 from shivalinga/dev-branch

Studnet list size has been increased from 10 to 20
Merge pull request #1493 from VinRudramurthy/dev-branch

Changed the session expiry time to 24 hrs.
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
Fixed Some Video Start time & Stop Time are not correct + Extra Video Time line shows up