ACT-1425 added category to deployment
Fix failing drop script on MySQL
Merge branch 'master' of github.com:Activiti/Activiti
ACT-1425 added docs about how to specify category in deployment and process definition
ACT-1430: Added getStartFormKey and getTaskFromKey to FormService
Cleaned up distro
Merge branch 'master' of https://github.com/Activiti/Activiti
Switched to LinkedHashMap for flow element storage, which keeps the order of insertion (prettier XML).
Updated documentation element export
ACT-1020: persisted process definition description in table
Merge branch 'master' of github.com:Activiti/Activiti
ACT-1020: fix for Oracle: max length is 2000 characters for nvarchar2 datatype
Fix for ACT-1410: remove byte array from db for attachment
Fix for ACT-1431: Invalid warning with exception thrown when di information is missing
Fix for ACT-1147: Posting a comment to a task causes an exception (Bad value for type long)
Changes to Activiti Modeler component
Using assignee for null-check instead of owner for determining assignee-property
ACT-1067 make 2 bpmn deployer methods protected
ACT-1425 deployment and process definition category fixes
ACT-1333 simplifying upgrade scripts