Bump version

Author: tresf

src/qz/common/Constants.java

@@ -11,7 +11,7 @@ public class Constants {
     public static final String HEXES = "0123456789ABCDEF";
     public static final char[] HEXES_ARRAY = HEXES.toCharArray();
     public static final int BYTE_BUFFER_SIZE = 8192;
-    public static final Version VERSION = Version.valueOf("2.0.3");
+    public static final Version VERSION = Version.valueOf("2.0.4");
     public static final Version JAVA_VERSION = Version.valueOf(System.getProperty("java.version").replaceFirst("_", "-"));
 
     /* QZ-Tray Constants */