DialogView: control over outer dialog div required

e.g. for setting the width, otherwise, lines like

this._nodes.content.parent().parent().parent().parent().parent().parent().width("70%");

occur.

(from redmine: issue id 1532, created on 2014-01-27 by root, closed on 2014-04-03)

• Relations:
  • child #1615
  • parent #1534