Update release notes.
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
Check for StopTest exceptions thrown from constructor.
Add aria-haspopup to Add and Tools menu.
Merge pull request #425 from sergebug/master

Test was failing in Windows due to the search results order. Used contai...
Add configurable timeout for running slim tests in debug mode.

Fixes #339. Now set a property "slim.debug.timeout", either in a page or in the configuration file.
Fix unit tests again.

Wysiwyg._treeWalkEmulator is needed by unit tests.
Also copy extra stylesheet resources for JUnit tests.
Fixes #285.
Add configurable timeout for start up and shutdown of SLIM system under test.
Fixes #254.
Merge branch 'fix/351'
Merge branch 'fix/427'