Additional files can now be specified in feature pack manifest.
Feature packs can now be parsed/installed feature pack without the need for a .upack file
Removed feature packs for shared template resources
Moved shared template resource manifests into a FeaturePack folder and revised so they will work sans .upack
Removed shared feature packs from list of .upacks rocket builds.
[CL 2617901 by bruce nesbit in Main branch]
df30071d7e