Merge branch 'BS-7820_ProcessManager' into 'BS-771_PM_Do_For'
BS-8387 : Bug : Can't list the process instances started by an other user for me

- Set StartedByDelegate when convert server object in client object for the archived process instance
BS-8387 : Bug : Can't list the process instances started by an other user for me

- Add filter on startedByDelegate on all requests where using startedBy filter.
- Modify ModelConvertor to get startedByDelegate value on client object
- Switch value for startedBy and startedByDelegate when start process (bad set)
- Rewrite complex requests for Comment
- Fix bad tests
Fix for Sonar
add startProcess on behalf with initialVariable and add searchUsersWhoCanExecutePendingHumanTask to ProcessAPI
Merge branch 'BS-771_PM_Do_For' of github.com:bonitasoft/bonita-engine into BS-771_PM_Do_For
merge BS-7820_ProcessManager into BS-771_PM_Do_For
add test for new ProcessAPI#startProcess method
improve test for new getNumberOfUsersCanExecutePendingHumanTaskDeploymentInfo
Fix executeForUserId value
Merge branch 'BS-771_PM_Do_For' of https://github.com/bonitasoft/bonita-engine into BS-774_PM_Do_For
refactor function visibility
improve test for new searchUsersWhoCanExecutePendingHumanTask
fix integration tests
fix integration tests on ProcessSupervisorTest for assigned tasks
Merge branch 'master' into 'BS-771_PM_Do_For'
BS-8394 : Rename startedByDelegate in startedFor & executedByDelegate in executedFor

- Rename fileds
- Fix bug in switch values executedby and executedFor
- Fix bug value of executedby are session id, and not session user id
BS-8394 : Rename startedByDelegate in startedBySubstitute & executedByDelegate in executedBySubstitute

- Switch value of startedBy and startedFor & executedBy and executedFor
BS-8394 : Rename startedByDelegate in startedBySubstitute & executedByDelegate in executedBySubstitute

- Rename startedFor in startedBySubstitute & executedFor in executedBySubstitute
rename input parameter in ProcessRuntimeAPI#searchUsersWhoCanExecutePendingHumanTask