- Struggled to get reproducible test in code
- If this doesn't fix the problem fully, then at least it'll push it up a level,
however the higher caches already have pessimistic removal of entries, so should be OK
- In the same way, this could fix ALF-11720: WCM: OrphanReaper contention throws error (3.4.x)
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@32329 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261