GUI not updating

Hi 2DaT!

First I want to say that I'm all completely new to GitHub and collaboration to open source, so please forgive me, if I did/do something wrong...

I love this synth and since I use it within energyXT (2.7 beta 2) I soon discovered a strange behavior, when loading banks. After loading banks, when changing presets the Obxd GUI doesn't update anymore. This makes hard to create new patches from existing ones. Thus I tried to figure out, what happens in the source and at least found a solution how it can be fixed. Since I didn't want the change to occur for any other host, I implemented the fix only when energyXT is the host.

Initially I just wanted to create a private version of Obxd for my personal use and possibly send it to other people interested, but on 'https://obxd.wordpress.com/comment-page-1/#comments' somebody meant, that it would probably be adequate to at least let you know. And yes he was right.

So here is the result....

Cheers,
Patrik