Fixes #5064 for 1.1.  Changed FilteringSelect to understand priorityChange boolean on setValue. Changed setValue to fire onChange if no priorityChange flag is specified to handle user actions. Changed unit tests to display onChange event results for better visual testing. Changed internal setValue calls to specify priorityChange boolean to differeniate from user setValue calls.
Fixes #5064 for 1.1.  Changed FilteringSelect to understand priorityChange boolean on setValue.
Changed setValue to fire onChange if no priorityChange flag is specified to handle user actions.
Changed unit tests to display onChange event results for better visual testing.
Changed internal setValue calls to specify priorityChange boolean to differeniate from user setValue calls.

git-svn-id: 674a2d6b1e32e53f607eb824547723f32280967e@11475 560b804f-0ae3-0310-86f3-f6aa0a117693

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