Fix tab formatting, not all shells interpolate '\t's.

Submitted by:   Reini Urban <rurban@inode.at>


git-svn-id: https://svn.apache.org/repos/asf/httpd/test/trunk/flood@96277 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/examples/analyze-relative b/examples/analyze-relative
index 04ef5ec..9921616 100755
--- a/examples/analyze-relative
+++ b/examples/analyze-relative
@@ -9,7 +9,7 @@
 fi
 echo "Slowest pages on average (worst 5):"
 echo "   Average times (sec)"
-echo "connect\twrite\tread\tclose\thits\tURL"
+gawk 'BEGIN{printf("connect\twrite\tread\tclose\thits\tURL\n");}'
 tail +1 $1 | gawk '
 /OK.*https?/ {
     split($8, urlarray, /\?/); url = urlarray[1]; ht[url] = url;