small fixes

bin/create_config.sh

@@ -23,7 +23,7 @@ replacefile=$*
 test -z "$replacefile" && replacefile="replace*.txt"
 
 tmpfile=/tmp/myreplacement.tmp
-usage="`basename $0` TEMPLATE-FILE OUTFILE [optional: REPLACE-DATA-FILE]"
+usage="USAGE: $( basename $0 ) TEMPLATE-FILE OUTFILE [optional: REPLACE-DATA-FILE(S)]"
 
 # cfgdiff is set in setProfile in ../deploy_app.sh while running through a profile
 # if create_config.sh is used standalone we hide the output