Make attr('title', ...) on TitlePane work. Had to fix some issues in _Templated and _Widget because title is *both* an attribute on TitlePane.domNode and the innerHTML of TitlePane.titleNode. Actually perhaps that's more of a workaround than a fix, as there's code in ContentPane.postCreate() to remove the title attribute from this.domNode. Refs #7244 !strict
Make attr('title', ...) on TitlePane work.
Had to fix some issues in _Templated and _Widget because title is *both* an attribute on TitlePane.domNode and the innerHTML of TitlePane.titleNode.
Actually perhaps that's more of a workaround than a fix, as there's code in ContentPane.postCreate() to remove the title attribute from this.domNode.
Refs #7244 !strict

git-svn-id: 674a2d6b1e32e53f607eb824547723f32280967e@14715 560b804f-0ae3-0310-86f3-f6aa0a117693

Sam-Cummins/delite,harbalk/delite,kitsonk/delite,kitsonk/delite,Sam-Cummins/delite,harbalk/delite