WL-969 Add OAuth to /direct URLs
BSGAPP-5 List folder contents

WL-2064 view user resources
WL-2615 Don't show hidden resources through /direct API
Current depth was held by an instance variable on the bean which would result in threading issues when multiple threads were accessing this provider.
WL-1543 Entity Broker interface for Resources

WL-2514 Force content for edit and delete operations.

This is so that when performing the operation in an iframe in IE you can tell when it has worked. As you don't have access to the headers in an iframe load.