Create resteasy client module
Buildout first pass at Resteasy Client
Fixing path build that was begun but not finished
Fixes from @frett's review.
 - added class/method javadoc
add Integration Test
handle unauthorized errors

This should probably be abstracted out instead of relying on implementations handling this
Merge pull request #1 from GlobalTechnology/add-resteasy-client

Add resteasy client