re-enable HL7 test for WildFly dist
SWITCHYARD-2083 Verify functionality of SCA binding in Karaf
SWITCHYARD-2086 Verify functionality of HTTP binding in Karaf
SWITCHYARD-2084 Verify functionality of REST binding in Karaf
[SWITCHYARD-2093] Added paxexam tests
SWITCHYARD-2093 wait for sy activation to finish before running tests;
create and use custom karaf distro to reduce test time
SWITCHYARD-2071 create osgi bundle for switchyard bpel component