BZ854965 - Cannot retrieve Boolean variable from Human Task when using generated task form
BZ833609 - JPAKnowledgeService sessions fail on CMT under other App Servers
(cherry picked from commit e8ea6c5c236ee1e95c710c63e264b2e3e282debd)
BZ833609 - JPAKnowledgeService sessions fail on CMT under other App Servers - added logging
(cherry picked from commit 85a11387a373aed6cf2118d9521fe18d4b538879)
JBPM-3589 BZ 854612: Adding an index to the EventTypes table: via .hbm.xml (cleaned up unnecessary hib4 profile in pom.xml as well) (cherry pick: fa858df0e88d0e6d508e83f03a992f4f0a46a576)
JBPM-3779-added support for String data type
JBPM-3779 - added test cases for all supported types
BZ858120 - The language 'en-UK' is hardcoded in HumanTask handlers
BZ-852738 - allow the user to configure that a ksession should only load
process instances for it
 - making RuleFlowGroup signal session-specific

Conflicts:
	jbpm-flow/src/main/java/org/jbpm/process/instance/ProcessRuntimeImpl.java
JBPM-3799: Fixing tests to not give false negatives
BZ 852044: Created test framework to test hibernate 4 and other databases
BZ 852044: putting tx's around session.write() when sending objects with collections.
BZ 858371: Cache operations map in TaskService (cherry picked from commit a41929a6c1f63555e95324ebfcdabf9506d77682)
Removed version overrides for bpm-console dependencies (2.3.8.Final is defined in parent/build-bootstrap) (cherry picked from commit 11f3073f76c68ed21f18dba6c46f55a9f59c2a65)
BZ 862687: jBPM human task shrinkwrap configuration breaks jar signing
BZ-851299: QueryParameterException when called getTasksAssignedAsPotentialOwnerByStatusByGroup by Task client
	- Fixed as in master -> JBPM-3668
	- Tested by a user on master
JBPM-3813 - Process Instance Diagram in jBPM Console shows wrong multiple markers due to the ordering of JPAProcessInstanceDbLog.findNodeInstances()
(cherry picked from commit 6ca36278b1789410e7ef535aede2d44e8f21c9a4)
- fixes for failing tests, improvements for ht tests to avoid locks when task server cannot be started
BZ-864165: 	JPAWorkingMemoryDbLogger throws NullPointerException when
used Spring + Resource_Local
JBPM-3589 BZ 854612: Added a ExtraIndexes.hbm.xml file to add deadlock-blocking index for EventTypes.instanceId.
BZ820309 - Overdue timers are not triggered on session initialization (JBPM-3801)