RESTEASY-879: Adding compatible support for Bean Validation 1.0 and 1.1
RESTEASY-694: Saving working version before pulling changes to master
branch.
Merge github.com:resteasy/Resteasy into master_validation_2
Validation update
Merge pull request #318 from patriot1burke/master

tck and oauth2 fixes
Merge pull request #317 from ronsigal/master

master branch