Remove some more of the iframe stuff.
include editor.css in editor and fix jshints in wikitext-spec.
Change Collapsable to Collapsible.
Fix collapsible sections in wysiwyg editor
Reset meta style to default, since it messes up rich text editing.
Fix events. Should act on content editable frame only.
Grow/shrink edit section on resize events.
Update styling for content editable block.
Collapsible section state uses padding now.
Update release notes
Merge branch 'master' into contenteditable

Conflicts:
	FitNesseRoot/FitNesse/ReleaseNotes/content.txt
Fix wysiwyg unit tests.