RM-1429 (The user with read-only permissions on the item can unfreeze it via deleting hold)

 * Fixing the failing unit tests

git-svn-id: https://svn.alfresco.com/repos/alfresco-open-mirror/modules/recordsmanagement/HEAD@72302 7033f55c-6c29-4ad8-afba-765cb616e738
RM-1429 (The user with read-only permissions on the item can unfreeze it via deleting hold)

git-svn-id: https://svn.alfresco.com/repos/alfresco-open-mirror/modules/recordsmanagement/HEAD@72349 7033f55c-6c29-4ad8-afba-765cb616e738
Updated the Alfresco version to 4.2.2

git-svn-id: https://svn.alfresco.com/repos/alfresco-open-mirror/modules/recordsmanagement/HEAD@72352 7033f55c-6c29-4ad8-afba-765cb616e738
Created separate Test classes for the fixed bugs

git-svn-id: https://svn.alfresco.com/repos/alfresco-open-mirror/modules/recordsmanagement/HEAD@72353 7033f55c-6c29-4ad8-afba-765cb616e738
Changed class name to match the naming convention

git-svn-id: https://svn.alfresco.com/repos/alfresco-open-mirror/modules/recordsmanagement/HEAD@72354 7033f55c-6c29-4ad8-afba-765cb616e738
Added new test classes to the test suite

git-svn-id: https://svn.alfresco.com/repos/alfresco-open-mirror/modules/recordsmanagement/HEAD@72356 7033f55c-6c29-4ad8-afba-765cb616e738