Added re-caching VC at closing-index service, resolved #44

Change-Id: I72bc0980da63f64f50b9bf92787550a9401fd1c3
diff --git a/full/src/test/resources/kustvakt-test.conf b/full/src/test/resources/kustvakt-test.conf
index 066377c..585d43c 100644
--- a/full/src/test/resources/kustvakt-test.conf
+++ b/full/src/test/resources/kustvakt-test.conf
@@ -36,7 +36,7 @@
 default.foundry.dependency = malt
 default.foundry.constituent = corenlp
 default.foundry.morphology = marmot
-default.foundry.surface = base 
+default.foundry.surface = base
 
 ## delete configuration (default hard)
 # delete.auto.group = hard