JBPM-4166 - implemented transformation support for task nodes
JBPM-4166 - implemented transformation support for task nodes - improvements for javax.script transformer
[JBPM-4216] resolve by GAV instead of identifier
BZ-1049275 - initiator/identity lacking for JMS (non-HTTP) requests
(cherry picked from commit 147317e8b69e2598e96dd42b5999f8c75ecc9fdd)
BZ-1051459 - The first time call of a web service task is always unsuccessful
JBPM-4142 - Unify validation messages for incoming/outgoing connections
Remove singleton=true option as it blocks to update bundle on karaf
Remove singleton=true option as it blocks to update bundle on karaf
BZ-1054346:getting the ProcessDesc by processId and deploymentId to avoid errors when there are two or more versions of the same project deployed at same time
JBPM-3849 - Business rule task not executed when it follows intermediate conditional event - test case
removed version tag of commons-logging
BZ-1055519 - Invalid shutdown of TimerService thread pool causes thread leak
BZ-1055464 - Removed version of commons-logging in jbpm-tests, has to be backported to 6.0.0