137723 jvonka: REPO-2516 - MNT-17845 : Smart Folders - node id (sys:node-uuid) that starts with 'v'
- follow-on to previous commits to update test for step 1
- this should fix node ids that begin with 'v' (but not with valid encodings, eg. 'v0', 'vH', 'vP', .. see step 2/3)
- tweak isReference (set as "trace" debug logging)
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/DEV/5.2.N/root@137780 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261