Release version 2.3.4

CHANGELOG.md

 # Changelog
 
+## 2.3.4
+Bug fixes:
+* Fix layout problems in Firefox 49+
+* ARSnova no longer hangs because of a `ReferenceError` when loading for the
+  first time on slow connections.
+
 ## 2.3.3
 Bug fixes:
 * Fixes JavaScript errors occuring with `question.answer-option-limit` set to

pom.xml

@@ -3,7 +3,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>de.thm.arsnova</groupId>
 	<artifactId>arsnova-mobile</artifactId>
-	<version>2.3.4-SNAPSHOT</version>
+	<version>2.3.4</version>
 	<packaging>war</packaging>
 	<name>ARSnova Mobile</name>