Stop setting osapi_volume_base_URL

This option is a duplicate of public_endpoint for Cinder.

Change-Id: I8aee1b9f93a09d2e92bde80c0e413e1540723bac
Depends-On: I2a74af7906d14cbc49b8cf0a88c344ca30fcbd26

Author: Thingee

lib/cinder

@@ -319,7 +319,6 @@ function configure_cinder {
         # Set the service port for a proxy to take the original
         iniset $CINDER_CONF DEFAULT osapi_volume_listen_port $CINDER_SERVICE_PORT_INT
         iniset $CINDER_CONF DEFAULT public_endpoint $CINDER_SERVICE_PROTOCOL://$CINDER_SERVICE_HOST:$CINDER_SERVICE_PORT
-        iniset $CINDER_CONF DEFAULT osapi_volume_base_URL $CINDER_SERVICE_PROTOCOL://$CINDER_SERVICE_HOST:$CINDER_SERVICE_PORT
     fi
 
     if [ "$SYSLOG" != "False" ]; then