Monitor touchend in addition to mouseup, for mobile.   Also, use this.own() with dojo/on instead of deprecated this.connect() .   Refs #16622, #16585 !strict.
Monitor touchend in addition to mouseup, for mobile.   Also, use this.own() with dojo/on instead of deprecated this.connect() .   Refs #16622, #16585 !strict.

git-svn-id: 674a2d6b1e32e53f607eb824547723f32280967e@30461 560b804f-0ae3-0310-86f3-f6aa0a117693

redaktor/deliteful