change version to 0.0.2-SNAPSHOT

pom.xml

@@ -3,7 +3,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>de.hft.stuttgart</groupId>
 	<artifactId>citygml-viewer-lwjgl</artifactId>
-	<version>0.0.1</version>
+	<version>0.0.2-SNAPSHOT</version>
 
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>