128215 adavis: Merged 5.1.N (5.1.2) to 5.2.N (5.2.1)
128190 amorarasu: Merged 5.1.1 (5.1.1) to 5.1.N (5.1.2)
128171 amukha: MNT-16401: Delete comment notification from Blog or Links is not displayed in Site Activities dashlet
- Corrected the comemnts webscript.
- Added JUnit tests.
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@129278 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261