Default to local install settings
Clean up styling in editor
Media view should not re-render when toggling editor

Views inside the media view should listen for changes to editable
and render based on that change if necessary.
Only show content if model has content
Toggle draft mode background
Enable MathJax
Mark a model as a draft if it has no version
Don't differentiate overridden titles for now
Models without a version should not be treated as drafts
Pages should always have content
Only send 'derivedFrom' field when deriving content
Rollback to working code
Fix CSS Class
Simplify add page modal UX
Restore aloha changes and fix spellings
Re-render body view when editor closes to fix aloha issues
Merge pull request #446 from Connexions/misc-fixes

EDITING: Misc fixes