Activiti finally on central repo

git-svn-id: https://svn.apache.org/repos/asf/syncope/branches/1_1_X@1551141 13f79535-47bb-0310-9956-ffa450edef68
[SYNCOPE-300] Now using FIQL for user and role search features

git-svn-id: https://svn.apache.org/repos/asf/syncope/trunk@1551172 13f79535-47bb-0310-9956-ffa450edef68