Merge pull request #495 from krivera-pentaho/dev

[BISERVER-8876] -- Added image source for video links when not connected...
[BISERVER-8972] Small fix to enclose the connection URL properties in quotes so that the presence of semicolumn characters won't make it break.
Merge pull request #496 from lucboudreau/impala

[BISERVER-8972] Small fix to enclose the connection URL properties in qu...
BISERVER-8738 - Included UX team feedback
Merge pull request #497 from webdetails/BISERVER-8738

BISERVER-8738 - Included UX team feedback
BISERVER-9119 Support redirect in session variable
[BISERVER-8847] Fix Various Bugs in Schedule, Share Context Actions
Merge pull request #498 from bytekast/BISERVER-8847

[BISERVER-8847] Fix Various Bugs in Schedule, Share Context Actions
Merge pull request #499 from jcaldwell/dev

BISERVER-9119 Support redirect in session variable
[BISERVER-9102] -- Changed the parent of the pucContent to be relatively positioned as to position the pucContent absolutely and stick the edges of the content to the browser