Fixed UI issues with showing video time and Sequence number added content box css
Merge remote-tracking branch 'upstream/1.2+Responsive-Ui' into 1.2+Responsive-Ui

* upstream/1.2+Responsive-Ui:
  "Standards textbox content style updated."
  My collections: Fixed Ui issues for add resource popup.
Merge remote-tracking branch 'upstream/1.2+Responsive-Ui' into 1.2+Responsive-Ui

* upstream/1.2+Responsive-Ui:
  "Resource Format restriction changes updated for edit resource popup."
  gooru css is changed
  Close top filters issue resolved
  Pagination Ui issue resolved in student view page
  Edit ClassPage  css is Changed
  "changed the css for print"
Removed System outs.
Added system method.
Updated Css.
Merge remote-tracking branch 'upstream/1.2+Responsive-Ui' into 1.2+Responsive-Ui

* upstream/1.2+Responsive-Ui:
  System: Changed the unauthorized message.
  Forgot Password Popup is Fixed
Merge pull request #2461 from anilgooru/1.2+Responsive-Ui

Fixed UI issues with showing video time and Sequence number added content box css