Post review code style fixes.
Temp fix for Access denied error in IE9-10 when document.domain was touched.
Ported fix to bootstrap code.
Fixed frameBorder issue caused by previous patches.
Target patch to IEs only.
Promote domain patch for panel iframe.
Promote domain patch for dialogui (link dialog -> input file).
Added doc string for config.forceCustomDomain.
Introduced CKEDITOR.tools.fixDomain and used it to fix the custom document.domain issue.
Removed the now unnecessary forceCustomDomain documentation.
Fix dor custom document.domain in the paste dialog.
Fix dor custom document.domain in the preview plugin.
Fix for custom document.domain in the docprops plugin.
Fixed remaining occurrences of custom document.domain in the dialog plugin.
Fixed remaining occurrences of custom document.domain in the core code.
Marked isCustomDomain as deprecated as it is not any more used in our code. It can be removed from any future major release.
Fixed syntax error in dialogui plugin.
Mark our script as temp, so it'll not be retrieved by getData.
Append fixDomain script after html in document#write to prevent IE from going into QM.
Put fixDomain after DOCTYPE.