Added user-group name pattern (issue #33).

Change-Id: I578592045d0e64c2daf4cdfdb2df1d4659629820
diff --git a/core/pom.xml b/core/pom.xml
index 4b30bac..bd89d6d 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -298,7 +298,7 @@
 		<dependency>
 			<groupId>de.ids_mannheim.korap</groupId>
 			<artifactId>Krill</artifactId>
-			<version>[0.58.7,)</version>
+			<version>[0.59.0,)</version>
 			<exclusions>
 				<exclusion>
 					<groupId>org.glassfish.jersey.containers</groupId>