updated bintray url to staging-ci
added project commandline option.

Made project an explicit command line argument rather than rely
on an RD envar.
added project and node command args and reworked updating.

Added explicit project and node params.
Reworked how the resource model is updated.
updated clopt info  for update-jobs and update-resources

now supports project and node args.
reworked how resources are stored.

Using single resources.xml file for model rather than directory
for primary. This was required since model changes are done via
the API which can only update the core model source.