129119 adavis: Merged 5.1.N (5.1.2) to 5.2.N (5.2.1)
129115 adavis: Merged 5.0.N (5.0.4) to 5.1.N (5.1.2)
129111 adavis: Merged 5.0.2 (5.0.2.23) to 5.0.N (5.0.4)
120632 amorarasu: MNT-15367: Unable to bulk import filenames with portuguese characters in a linux environment.
- Fixed empty catch blocks and added some comments as per review.
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@129317 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261