Update twonkyserver

@ schnaggels:

The resources\devicedb\Philips\Philips Renderer TV.xml does not exist for Twonky 5.1.9 (only 6.x).

Is there a different location or value that can be changed alternatively to DLNANO → DLNA15 for Twonky 5.1.9?

I would like to enable FF and Rewind without updating to 6.x!

TXH in advance for any help.