commit b7737ff

update

 1@@ -5,8 +5,11 @@ m=${m:-/mnt}
 2 __hhc(){
 3 	# determine if host has needed command
 4 	u=''
 5-	if test -e $1; then u='$1'
 6-	elif test -e $m/bin/$1; then u="$m/bin/$1" ; fi
 7+	if command -v $1 >/dev/null 2>&1; 
 8+		then u="$1"
 9+	elif test -e $m/bin/$1 >/dev/null 2>&1; 
10+		then u="$m/bin/$1" 
11+	fi
12 }
13 
14 _inc(){