Fixed a minor bug in BaseStepDefinitionConverter in which the FormValues
were being populated to a list, but never set back on the Property.
Therefore Form Properties, like lists/enums were not well formed, with
their corresponding values, in the resulting BPMN model.

Added unit test for the same.
Merge branch 'form-values' of https://github.com/ddefrance/Activiti into ddefrance-form-values
SequenceFlow can set take event in Activiti Modeler
Removed warning in test
Merge branch 'ddefrance-form-values' - Pull request #300
Added ENTITY_INITIALIZED for process instances and executions
Added source and target container validation + fix osgi test
Merge with master
ACT-2037: Performance - Bulk deletion of variables at process end
Merge branch 'master' of https://github.com/Activiti/Activiti

# By fheremans (2) and others
# Via Tijs Rademakers (2) and others
* 'master' of https://github.com/Activiti/Activiti:
  Added source and target container validation + fix osgi test
  Added ENTITY_INITIALIZED for process instances and executions
  Removed warning in test
  Fixed a minor bug in BaseStepDefinitionConverter in which the FormValues were being populated to a list, but never set back on the Property. Therefore Form Properties, like lists/enums were not well formed, with their corresponding values, in the resulting BPMN model.
  doc-fix (ENTITY_INITIALIZED)
Add property userId to AttachmentResponse.
Fix invalid warning message for pool and lane DI
Bugfix: ACT-2047: Incorrect self comparison of value with itself (thanks David Malkovsky)
Merge branch 'master' of https://github.com/Activiti/Activiti

# By Tijs Rademakers
# Via Tijs Rademakers
* 'master' of https://github.com/Activiti/Activiti:
  Fix invalid warning message for pool and lane DI
Fix ACT-2048 : Redundant null check in org.activiti.engine.impl.persistence.entity.JobEntity
process instance ENTITY_INITIALIZED fix
fix the method convertJsonToListeners
(org.activiti.editor.language.json.converter.BpmnJsonConverter) can't
resolve listener field.
Update BpmnJsonConverter.java
Merge pull request #309 from tylanbin/master

fix the bug of the method convertJsonToListeners
Merge branch 'master' of https://github.com/gro-mar/Activiti