[PATCH] git-fetch.sh printed protocol fix

As a feature I wished for (ftp:// support in git-fetch) was added in 1.4.3
I tested that feature and found a minor logging issue. The mini-patch
below fixes that.  AFAIK the pattern expansion feature I've used should
be available in any current /bin/sh. If not we will have to find another
way to print the protocol part of the used fetch URL.

--- git-core-1.4.3.2/git-fetch.sh	2006-10-24 07:29:47.000000000 +0200
+++ git-core-1.4.3.2.tma/git-fetch.sh	2006-10-25 11:44:34.000000000 +0200

@@ -310,7 +310,7 @@
 	  done
  	  expr "z$head" : "z$_x40\$" >/dev/null ||
 	      die "Failed to fetch $remote_name from $remote"
-	  echo >&2 Fetching "$remote_name from $remote" using http
+	  echo >&2 Fetching "$remote_name from $remote" using ${remote%%:*}
 	  git-http-fetch -v -a "$head" "$remote/" || exit
 	  ;;