RESTEASY-812: fixing the proper escaping for character $
Merge pull request #239 from patriot1burke/master

oauth2 examples
Merge pull request #240 from patriot1burke/master

oauth2 docs
Merge pull request #241 from patriot1burke/master

privatise RestasyClient constructors
Merge pull request #242 from patriot1burke/master

docs
Merge pull request #243 from patriot1burke/master

update to latest spec
Merge pull request #233 from rareddy/RESTEASY-812

RESTEASY-812: fixing the proper escaping for character $
jaxrs 2.0 exception handling compliance