Added broadcast service. Fixed up delete dialog to use broadcast service for how it sends confirmation to original controllers. Wired that functionality into the delete location function on the view locations page.
Merge branch 'master' of https://github.com/Mindfly/uLocate

Conflicts:
	src/UmbracoTestSite/bin/uLocate.UI.dll
	src/uLocate.UI/uLocate.UI.csproj