Added config for total result cached and fixed #774.

Change-Id: I9be13e78c42f60664073b2b693ca90590c99cdf6
diff --git a/src/test/resources/kustvakt-test.conf b/src/test/resources/kustvakt-test.conf
index 6185b29..7818711 100644
--- a/src/test/resources/kustvakt-test.conf
+++ b/src/test/resources/kustvakt-test.conf
@@ -28,6 +28,9 @@
 server.port=8089
 server.host=localhost
 
+## Cache
+cache.total.results.enabled = true
+
 # Default foundries for specific layers (optional)
 #
 default.foundry.partOfSpeech = tt