Now the test servers and test cases can run on a custom port number. There's

no fixed port numbers in use anymore. Starting now, the default ports the
servers use are 8990 - 8993. There's no option to modify these yet, but
changing the $base option in the top of the runtests.pl script.

tests/data/test57

@@ -17,7 +17,7 @@ http
 HTTP content-type with spaces in
  </name>
  <command>
--w '%{content_type}\n' %HOSTIP:%HOSTPORT/57 -o log/out57
+-w '%{content_type}\n' %HOSTIP:%HTTPPORT/57 -o log/out57
 </command>
 </test>
 
@@ -31,7 +31,7 @@ text/html; charset=ISO-8859-4
 </strip>
 <protocol>
 GET /57 HTTP/1.1
-Host: 127.0.0.1:8999
+Host: 127.0.0.1:%HTTPPORT
 Pragma: no-cache
 Accept: */*