VP-282: Updating the known issues

Updated the known issues section of the README with some more issues that came up during release testing.
Merge branch 'VP-282'

* VP-282:
  VP-282: Updating the known issues
VP-287
VP-290: Fixing failing VideoPlayerShowHide-test
Merge remote-tracking branch 'alex/VP-290'

* alex/VP-290:
  VP-290: Fixing failing VideoPlayerShowHide-test
Merge remote-tracking branch 'kernelhunter92/master'

* kernelhunter92/master:
  VP-287 (adds in missing '>')
VP-291: Making components configurable by changing their demands blocks in the VideoPlayer. Fixing options to eliminate infinite loops after options merging.
Merge remote-tracking branch 'alex/VP-291'

* alex/VP-291:
  VP-291: Making components configurable by changing their demands blocks in the VideoPlayer. Fixing options to eliminate infinite loops after options merging.