127934 arebegea: Merged 5.0.N (5.0.4) to 5.1.N (5.1.2) 127895 gjames: Minor cleanup and removed some imports git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/DEV/5.2.N/root@128004 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261