124237 amorarasu: Merged 5.0.N (5.0.4) to 5.1.N (5.1.2)
124191 amorarasu: Merged V4.2-BUG-FIX (4.2.7) to 5.0.N (5.0.4)
124133 arebegea: MNT-14671 : Site with document locked for Edit Offline cannot be deleted
- disabled the ASPECT_LOCKABLE when deleting a site
- added tests for delete and restore site
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/DEV/5.2.N/root@124278 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261