Add Node dialog added.
Merge branch 'dev' of github.com:devbridge/BetterCMS into dev
Merge branch 'dev' of github.com:devbridge/BetterCMS into dev
Sitemap edit dialog: view updated with KO bindings.
Merge branch 'dev' of github.com:devbridge/BetterCMS into dev

Conflicts:
	Modules/BetterCms.Module.Navigation/Scripts/bcms.sitemap.js