This is not used any longer
I've been finding this pretty handy - gets the controllers base URI without the router->method in it
Set defaults to ensure it doesn't break when there are no extensions of a given type
Set this to the model not the query (which doesn't exist)
If no cancel is defined - use the redirectSave value by default
Use the new model system from Streams
Merge branch 'refs/heads/2.3/develop' into 3.0/develop

Conflicts:
	system/cms/modules/streams_core/views/entries/form.php
Use redirectSave as default value