Do no reinvent dibi in listRoles() / class.sqlConfDriver.php
Do no reinvent dibi in listRoles() / class.sqlConfDriver.php

Signed-off-by: Etienne CHAMPETIER <d24370f93c848f9b9e9043ebb082d433901eaa60@fiducial.net>

pydio/pydio-core,FredPassos/pydio-core,snw35/pydio-core,pydio/pydio-core,sespivak/pydio-core,sespivak/pydio-core,FredPassos/pydio-core,FredPassos/pydio-core,pydio/pydio-core,huzergackl/pydio-core,snw35/pydio-core,FredPassos/pydio-core,snw35/pydio-core,sespivak/pydio-core,snw35/pydio-core,ChuckDaniels87/pydio-core,sespivak/pydio-core,ChuckDaniels87/pydio-core,snw35/pydio-core,ChuckDaniels87/pydio-core,huzergackl/pydio-core,FredPassos/pydio-core,pydio/pydio-core,snw35/pydio-core,FredPassos/pydio-core,pydio/pydio-core,huzergackl/pydio-core,sespivak/pydio-core,huzergackl/pydio-core,snw35/pydio-core,FredPassos/pydio-core,huzergackl/pydio-core,sespivak/pydio-core,ChuckDaniels87/pydio-core,ChuckDaniels87/pydio-core,sespivak/pydio-core