Fixed erroneous pom version
BS-8957 : add new indexes to improve process instance deletion and its associated elements
Merge branch '6.3.x' of github.com:bonitasoft/bonita-engine into 6.3.x
BS-2735 : Subtask is not aborted when parent task is skipped

- When change the state of a human task for a terminal state, check if it has manual tasks. If yes, abort them.
- Refactor tests to use enum for the state of a task or a process
Fixed duplicated classes in different modules, left when merging Engine modules
BS-8957 : remove some already existing index
Merge branch '6.3.x' of github.com:bonitasoft/bonita-engine into 6.3.x
BS-2735 : Subtask is not aborted when parent task is skipped

- Fix test after refactor to use enum for the state of a task or a process
BS-9304 : [6.3] Temporary folder never get cleared

- Change temporary folder
BS-9914 : Fix random tests in error on GatewayExecutionTest

- Rewrite the test
BS-9915 : Fix random test in error on TimerEventSubProcessTest

- Rewrite the test
fix bonita-recorder-api dependency
Merge branch '6.3.x' of github.com:bonitasoft/bonita-engine into 6.3.x
BS-9916 : Random error on ConnectorExecutionsTestsLocal.executeConnectorOnFinishStateOfAnUserTaskWithTimerEvent

- Rewrite the test
BS-9921, Add jdbc drivers to archiva
BS-9586 : wait a little longer on timer event end
BS-2735 : Subtask is not aborted when parent task is skipped

- Fix random fix. Move it from FlowNodeExecutor to ProcessAPI
BS-9567 : change the way we test the lock to be acquired to be able to wait longer
Merge branch '6.3.x' of github.com:bonitasoft/bonita-engine into 6.3.x
BS-9567 : add a sleep to avoid active wait