Revert "RDFE Client Lib changes"

This reverts commit d46cd5159196cdebf9ae590b73a3917f852a12a4.
Revert "Adding new RDFE Client Lib"

This reverts commit c1a38e6d55a559ef2e1188ef27d1a8e0ab333053.
Adding old service management client extensions with new new service management client dll.