Setting version 3.0.4

Author: hmiguim

package.json

@@ -1,8 +1,8 @@
 {
   "name": "dbptk-desktop",
   "description": "Database Preservation Toolkit",
-  "version": "3.0.3",
-  "dbvtkVersion": "3.0.3",
+  "version": "3.0.4",
+  "dbvtkVersion": "3.0.4",
   "author": "Luis Faria <[email protected]>",
   "main": "./app/app.js",
   "build": {