Enhancement
core: Removed unneeded JSON empty function definition that surpressed errors in IE.
Enhancement
guides: Updated guides. They now include a directory structure explanation and a detailed release guide.
Enhancement
word contenthandler: html cleanup for empty tags, removal of spans and the paragraph numbering from TOC feature.
Bugfix
image-plugin: Replaced unicode characters in the crop buttons with images to fix display issues within Internet Explorer 7.
Bugfix
core: Fixed problem where Internet Explorer 7 and jquery.store will not work with frames since it will fallback to window.name storage. We‘ll now use a void storage for IE7. This means that IE7 will not be able to store floating menu postion and other settings.
Bugfix
core: Fixed problem of Internet Explorer 7 crashing when invoking jQuery‘s `removeAttr`.
Bugfix
html5shims: Function `getRootParent` in ecma5schims.js no longer throws an error when `null` or `undefined` is passed to it.
Bugfix
core: fixed incorrect dependency on jquery.json-2.2 where util/json2 is needed instead and made it globally available