set version to 2.0.3

Author: Holger Balow-Schott

pom.xml

@@ -5,7 +5,7 @@
 
 		<artifactId>ready-websocket-plugin</artifactId>
 		<groupId>com.tsystems.readyapi.plugin.websocket</groupId>
-		<version>2.0.3-SNAPSHOT</version>
+		<version>2.0.3</version>
 
 		<name>Ready! API Websocket Plugin</name>
 		<description>A Ready! API plugin to run TestSteps against websockets</description>