Disable pipe rewriting by default.

To activate pipe rewriting, pipe.host property must be configured in
kustvakt.conf.

Change-Id: I2e99f334629cd75b86dd061120b6b21dd91d3984
diff --git a/src/test/resources/kustvakt-test.conf b/src/test/resources/kustvakt-test.conf
index 045dda9..13fd337 100644
--- a/src/test/resources/kustvakt-test.conf
+++ b/src/test/resources/kustvakt-test.conf
@@ -29,7 +29,7 @@
 server.host=localhost
 
 # Pipe (optional) 
-# pipe.host=https://korap.ids-mannheim.de (default)
+# pipe.host=https://korap.ids-mannheim.de
 # LOCALHOST ONLY FOR TESTING
 pipe.host=http://localhost