[issue 1001] added null check to prevent npe
[maven-release-plugin] prepare release cids-custom-wrrl-db-mv-2.0-b20130305-1.0.1
Merge tag 'cids-custom-wrrl-db-mv-2.0-b20130305-1.0.1' into master-release-test-mirror

[maven-release-plugin]  copy for tag cids-custom-wrrl-db-mv-2.0-b20130305-1.0.1
resolved merge conflict