Converted tryton and session factory to service #4744
Converted tryton and session factory to service #4744

openlabs/angular-tryton,GauravButola/angular-tryton,tarunbhardwaj/angular-tryton,fulfilio/angular-tryton,fulfilio/angular-tryton,fulfilio/angular-tryton,tarunbhardwaj/angular-tryton,tarunbhardwaj/angular-tryton,GauravButola/angular-tryton,openlabs/angular-tryton,GauravButola/angular-tryton,openlabs/angular-tryton