Added various log4j2 configurations.

Change-Id: I638d2dd0e1edd80006d0c8d476505f2bc43931e2
diff --git a/core/pom.xml b/core/pom.xml
index 3b7af23..df8478e 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -3,7 +3,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>de.ids_mannheim.korap</groupId>
 	<artifactId>Kustvakt-core</artifactId>
-	<version>0.61.1</version>
+	<version>0.61.2</version>
 
 	<properties>
 		<java.version>1.8</java.version>