FLUID-5204: Fixes for compatibility with IE8 (and IE10 for focus) - use $.inArray as portable version of array.indexOf - new utility in jqUnit-browser.js is jqUnit.simulateFocus() which performs browser detect for appropriate action on IE vs others. It would seem that this nonportability is not detectable.
Merge branch 'master' into FLUID-5204
FLUID-5204: Fix for "XML Pull parser" to compensate for fresh duplicate attribute bug introduced in IE10 and above when roundtripping markup containing rsf:id
Merge remote-tracking branch 'amb26/FLUID-5204'

* amb26/FLUID-5204:
  FLUID-5204: Fix for "XML Pull parser" to compensate for fresh duplicate attribute bug introduced in IE10 and above when roundtripping markup containing rsf:id
  FLUID-5204: Fixes for compatibility with IE8 (and IE10 for focus) - use $.inArray as portable version of array.indexOf - new utility in jqUnit-browser.js is jqUnit.simulateFocus() which performs browser detect for appropriate action on IE vs others. It would seem that this nonportability is not detectable.