[4.1] 7d2dbd4 Port test case to 4.1.

[Lasse Karstensen]

commit 7d2dbd438a7c21d84940c422b17d583b35e9f546
Author: Lasse Karstensen <lkarsten at varnish-software.com>
Date:   Thu Feb 25 14:55:38 2016 +0100

    Port test case to 4.1.
    
    0a05e52 and friends are missing in 4.1.

diff --git a/bin/varnishtest/tests/m00023.vtc b/bin/varnishtest/tests/m00023.vtc
index b45d5bf..062e30b 100644
--- a/bin/varnishtest/tests/m00023.vtc
+++ b/bin/varnishtest/tests/m00023.vtc
@@ -1,7 +1,7 @@
 varnishtest "Test VMOD ACLs"
 
 varnish v1 -vcl {
-	import debug;
+	import ${vmod_debug};
 
 	backend dummy {
 		.host = "${bad_ip}";