Remove unnecessary or ""

Change-Id: Ib7f1fb9145145f295c8de35669a587dc72b039ad
Revert "Generate a template from a resource implementation."

This reverts commit 2dcdb42a7ba0fa3eff5ac18e92c69ca8e010d687.
Revert "Allow template resource use outside of Environment"

This reverts commit c1960daf81e47af7a256aae2050b2e8574dc3a11.