Use safer parameter access

bin/eewww.skel

 ffoo import www
 ffoo import xorg
 
-debug "\$*=$*"
+debug "\$@=$@"
 
-test -z "$uri" && uri="$(echo "$*" | find_uri)"
+test -z "$uri" && uri="$(echo "$@" | find_uri)"
 test -z "$uri" && uri="$(clipln | find_uri)"
 test -z "$uri" && uri="$(iniread -p www.bookmark.default)"
 #test -z "$uri" && uri="http://www.example.com/"