strip off the '.rb' when requiring files out of spec/support
strip off the '.rb' when requiring files out of spec/support

identification-io/rubycas-client,rubycas/rubycas-client,angjunwen/rubycas-client,geo767/rubycas-client,lsylvester/rubycas-client,angjunwen/rubycas-client,Windermere/rubycas-client