pentaho/pentaho-platform — pull request #2084 by aliakseihaidukou (2014-10-10 10:41:26+00:00)
Title: [SP-1555] - Regression of PPP-3312 - Identical role and user name breaks...

... when reports/folders are assigned either one of them (5.2 Suite)

cherry-pick of master commit 364f8cc93915fd053d28b8af592cc9c983ee2915