fix bug in isPublicClient of Cassandra-Storage
fix bug in isPublicClient of Cassandra-Storage
svycka/oauth2-server-php,bshaffer/oauth2-server-php,Peercraft/oauth2-server-php,mondor/oauth2-server-php,Wilt/oauth2-server-php,sariabod/oauth2-server-php,MattermarkStudios/oauth2-server-php