ENYO-3632: exec call-back in case of error coming from designer...
ENYO-3632: exec call-back in case of error coming from designer...

... This errors can happen only after an event that stores a call-back. So
not having a call-back to play is a bug.

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