Update to http_loadtime

[caluml]

I believe this patch makes it simpler, as it doesn't involve writing files.
We have had issues in our environments whereby the temp files don't get removed.
I'm not sure why, but it seems unnecessary to write them at all.

--- http_loadtime.orig 2011-09-06 14:27:46.000000000 +0100
+++ http_loadtime 2011-09-06 14:29:16.000000000 +0100
@@ -64,7 +64,7 @@

cd $TMPDIR

exit 1

target="​http://$TAR"

-loadtime=$($time_bin -p $wget_bin -p --no-cache --delete-after $target -q 2>&1 | awk '/^{real / { print $2 }')
+loadtime=$(($time_bin -p $wget_bin -O /dev/null -o /dev/null $target) 2>&1 | awk '/real / { print $2 }')}

cd ..

echo "$TAR.value $loadtime"

[caluml]

That looks horrible. This should look better.

--- http_loadtime.orig  2011-09-06 14:27:46.000000000 +0100
+++ http_loadtime       2011-09-06 14:29:16.000000000 +0100
@@ -64,7 +64,7 @@

 cd $TMPDIR || exit 1
 target="http://$TAR"
-loadtime=$($time_bin -p $wget_bin -p --no-cache --delete-after $target -q 2>&1 | awk '/^real / { print $2 }')
+loadtime=$(($time_bin -p $wget_bin -O /dev/null -o /dev/null $target) 2>&1 |  awk '/^real / { print $2 }')
 cd ..

 echo "$TAR.value $loadtime"

[snide]

Commited in 0a1661021fcff02fc0d4d29a94edd4de432586bd.