add splashscreen for mobile-dev

forge-gui-mobile/src/forge/Forge.java

@@ -159,6 +159,7 @@ public class Forge implements ApplicationListener {
     public void create() {
         //install our error handler
         ExceptionHandler.registerErrorHandling();
+        getDeviceAdapter().closeSplashScreen();
 
         GuiBase.setIsAndroid(Gdx.app.getType() == Application.ApplicationType.Android);