Added buttons to editor and initial work on v2.0
Code cleanups and new icons
Added class if JavaScript is disabled

- Closes issue #12
Ability to open an accordion item by hash in url

- closes #3
Merge branch 'open-by-hash' into v2.0
Modified the way accordions are selected by link

- now uses an id instead of index number
- added documentation for feature
Add ID to accordion item button dialog
Added semantics option to use definition lists

- closes #14
Merge branch 'html-structure' into v2.0
Added screenshots
Added version number property to class
Updated minified JavaScript
Removed duplicate min JavaScript file
Added hashchange event listener and fixed hash link bug

- closes issue #15
- closes issue #16
Fixed class check issue for TinyMCE buttons
Light code cleanup
Updated screenshots
Updated languages
Merge branch 'v2.0'