Updated handling errors from Koral and fixed tests.

Change-Id: I7ff3caa35d247b4707c11315cf2e653eed9a689b
diff --git a/full/pom.xml b/full/pom.xml
index 325dbfe..5a13cc5 100644
--- a/full/pom.xml
+++ b/full/pom.xml
@@ -206,7 +206,7 @@
 		<dependency>
 			<groupId>de.ids_mannheim.korap</groupId>
 			<artifactId>Kustvakt-core</artifactId>
-			<version>[0.61.4,)</version>
+			<version>[0.61.6,)</version>
 		</dependency>
 		<!-- LDAP -->
 		<dependency>