Bug 550799 - Improve DataTemplate Editor reference handling

Account for references of the template, itself, being edited
(for applications that have specializations of the Template class).

Change-Id: Iea1b58cfafd145a63964d1493bb28f143bca2f7c
Signed-off-by: Christian W. Damus <give.a.damus@gmail.com>
1 file changed