Update version info (to 4.1.beta1).

git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@6208 bbc10eb1-c90d-0410-af57-cb519fbb1720

prism/src/prism/Prism.java

@@ -50,10 +50,10 @@ import prism.Model;
 public class Prism implements PrismSettingsListener
 {
 	// prism version
-	private static String version = "4.0.3";
+	private static String version = "4.1";
 	// prism version suffix
 	//private static String versionSuffix = "";
-	private static String versionSuffix = ".dev"; //".rXXXX";
+	private static String versionSuffix = ".beta1"; //".rXXXX";
 
 	//------------------------------------------------------------------------------
 	// Constants