exoplatform/ecms — pull request #545 by cuonglh (2013-12-02 10:27:23+00:00)
Title: ECMS-5795: CLONE - A 2nd time staged document is displayed in CLV portle...

...t

Problem analysis:
- when we unpublish a document the property exo:liveRevision is still remain

Fix description:
- set the property exo:liveRevision to empty when changing publication status to unpublished