use latest testng version

Marcus Linke · Marcus Linke · commit 4bd788f90814 · 2015-10-16T22:01:56.000+02:00
diff --git a/pom.xml b/pom.xml
@@ -62,7 +62,7 @@
 
 		<!-- test dependencies -->
 		<logback.version>1.1.0</logback.version>
-		<testng.version>5.12.1</testng.version>
+		<testng.version>6.1.1</testng.version>
 		<hamcrest.library.version>1.3</hamcrest.library.version>
 		<hamcrest.jpa-matchers>1.6</hamcrest.jpa-matchers>
 		<lambdaj.version>2.3.3</lambdaj.version>
