ACT-1271 Avoid calling listeners more times than expected for sequential multi-instance service tasks
Fire CDI event on task deletion
Merge branch 'ACT-1271' of https://github.com/dmandalidis/Activiti into dmandalidis-ACT-1271
QA fix for mssql upgrade (tenant id failure)
Merge branch 'master' of https://github.com/Activiti/Activiti
ACT-1898: Allow to execute custom SQL
Added tenantId support to all history REST calls
Merge remote-tracking branch 'upstream/master'