make demo.html file:// friendly

also bump minor versions and whitespace
eliminate second parameter when defining editors
get rid of faux commonjs in editors
de-lint demo.html
make 'isInstalled' optional for editors with css
add a way to clear preferences
add namespace to events and jquery data
remove undocumented jquery '_ed' data variable
refactor: mix in some hungarian
refactor: unify more data under the namespace
fix editors didn't clean their data well
add destroy method to play nice
Merge branch 'refresh'