[midPoint-git] [Evolveum/midpoint] 0cdf45: Add "executing" case state

[mederly]

  Branch: refs/heads/feature/gui-wrapper
  Home:   https://github.com/Evolveum/midpoint
  Commit: 0cdf45daacae9a3d4120715333dd9ecdc54a7394
      https://github.com/Evolveum/midpoint/commit/0cdf45daacae9a3d4120715333dd9ecdc54a7394
  Author: Pavol Mederly <mederly at evolveum.com>
  Date:   2019-06-05 (Wed, 05 Jun 2019)

  Changed paths:
    M infra/schema/src/main/java/com/evolveum/midpoint/schema/constants/SchemaConstants.java
    M model/workflow-impl/src/main/java/com/evolveum/midpoint/wf/impl/engine/actions/CloseCaseAction.java
    M model/workflow-impl/src/main/java/com/evolveum/midpoint/wf/impl/execution/ExecutionHelper.java
    M model/workflow-impl/src/main/java/com/evolveum/midpoint/wf/impl/processors/primary/PrimaryChangeProcessor.java

  Log Message:
  -----------
  Add "executing" case state

(also added some logging to diagnose strange "closed case is not
recognized as closed later" issue)