EUCA-6656
re-implemented launch-more dialog with rivets and re-used panels
fixed validation for user data string
EUCA-6656
finished functionality, fixed eucadialogview to work with Backbone.Model scope objects
EUCA-6656
used instanceof check to determine if scope is a backbone model
EUCA-6656
updated text above tag editor
Merge pull request #42 from eucalyptus/EUCA-6656

Euca 6656