Set Java 8 as required version

cboehme · cboehme · commit dad0af5815ad · 2017-01-11T11:44:40.000+01:00
diff --git a/pom.xml b/pom.xml
@@ -73,7 +73,7 @@
 
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-		<targetJdk>1.6</targetJdk>
+		<targetJdk>1.8</targetJdk>
 	</properties>
 
 	<dependencies>
