ENYO-3082: added edited-data attribute.
ENYO-3082: added edited-data attribute.

The content of this attribute will be used to save file without switching
ace and deimos, thus saving a lot of time before running a preview

enyojs/ares-project,enyojs/ares-project,mcanthony/ares-project,mcanthony/ares-project,mcanthony/ares-project,enyojs/ares-project,mcanthony/ares-project,enyojs/ares-project,mcanthony/ares-project,mcanthony/ares-project,enyojs/ares-project