Merge pull request #764 from bytekast/BISERVER-8916

[BISERVER-8916] Add class names to schedule dialogs
[BISERVER-9712] -- Corrected mispelling of 'sesssion' -> 'session'
Merge pull request #765 from krivera-pentaho/dev

[BISERVER-9712] -- Corrected mispelling of 'sesssion' -> 'session'
BISERVER-9851 Open/Save As dialog not refreshing after rename operation
in browser
[BISERVER-9856] -- Hide the youtube video on perspective switch
Merge pull request #766 from krivera-pentaho/dev

[BISERVER-9856] -- Hide the youtube video on perspective switch
[BISERVER-8916] Fix various IE related issues