title: Ionic framework with AngularJs : Can a modal have the same controller as the view that launches the modal?
body: <p>I am trying to build out a multistep form for a complex object. I use the modal to section out parts of the form. The Ionic examples I could find, appear to assign a different controller to the modal. I would like to keep the view plus all the modals it launches, all of them associated with one controller. Is that possible? I tried assigning to the modal view ng-controller="viewCtrl" where viewCtrl is also the controller of the starting view that launches the modal, but it appears to hang chrome with a high CPU which subsequently necessitates killing the chrome tab.(some sort of cyclic effect by calling the same controller??) 
  Your advice/insight would be welcome.</p>