content editable disabled draft

hey,
I wrote this draft [1] back in December. It is meant to cover the
requirements we outlined at TPAC for how contenteditable-disabled should
work. It would be good to get some feedback on this.

[1] http://w3c.github.io/editing/contentEditableDisabled.html
-- 
Johannes Wilm
http://www.johanneswilm.org
tel: +1 (520) 399 8880