Fixed: can't find task that assigneed to a user by filter taskByCandidateOrAssigned
[oracle] use indexes for query
activiti-crystalball initial commit
TASK_CREATED event implementation
Add compensate handler.
TASK_CREATED event implementation
record category property when creating historic task
Added failing test case for version migration of nested executions.
Fixed version migration of nested executions.
Rename upgrade scripts to 5.16
Bugfix ACT-2016: Tenancy does not work for call activity
Exclude commons-logging from batik-transcoder to fix classes conflict

We're using jcl-over-slf4j, so it's not needed and should not be there.
ACT-2019 ProcessDiagramGenerator produces black process diagram
Merge pull request #276 from jirutka/fix-exclude-jcl

Exclude commons-logging from batik-transcoder to fix classes conflict
Merge pull request #270 from henryyan/recordCategoryInHistoricTask

record category property when creating historic task
Merge pull request #268 from martin-grofcik/TASK_CREATED

TASK_CREATED event implementation
Merge pull request #269 from xiongbupt/addCompensateDef

Add compensate handler.
Merge pull request #279 from martin-grofcik/ACT-2019

ACT-2019 ProcessDiagramGenerator produces black process diagram
Merge pull request #265 from martin-grofcik/oracle-indexes

[oracle] use indexes for query
Merge pull request #271 from flexik/nested-executions-migration

SetProcessDefinitionVersionCmd Nested sub executions migration fix