tweak to specifying config file handling

mariadbbackup-docker-compose

@@ -25,7 +25,7 @@ BU_FROOT_YEARLY=yearly
 # this can be overridden at invocation
 BU_CONF=default-mariadb-docker-compose.conf
 # # output for debugging...
-VERBOSE=1
+VERBOSE=0
 #
 # Stuff that should be universal for this install...
 # where we can find this app...
@@ -162,7 +162,7 @@ while test $# -ne 0 ; do
   case $1 in
     --config|-c)
       shift # shift from the flag to the value
-      verbose "setting configuration directory to $1"
+      verbose "setting configuration file to $1"
       BU_CONF=$1
     ;;
     --hourly|-h)