Fixed: ACT-1588 Native query support paging
Merge branch 'master' of git://github.com/Activiti/Activiti

* 'master' of git://github.com/Activiti/Activiti:
  ACT-1593: cont. basics for simple reporting capabilities
  ACT-1397 and diagram view cleanup
  ACT-995 fix
  ACT-1593: cont. basics for simple reporting capabilities
  ACT-1593: cont. basics for simple reporting capabilities
Merge branch 'master' of https://github.com/henryyan/Activiti
test cleanup