Testcase for WFLY-1573
WELD-1440 Get rid of MethodReference
Fix persistence provider in login and pastecode to work with WildFly 8
Revert "WELD-1440 Get rid of MethodReference"

This reverts commit 18480580bdab743440addf3ed84d5938fa9cfcb3.
WELD-1440 Get rid of MethodReference
WELD-1442 Added WildFly ExceptionTransformer to integration test suite
TCK runner - small WildFly extension modifications