Use the new de CH tables from liblouis
Use the new de CH tables from liblouis

I know this is hard coded and shouldn't be. We will probably have to
work on the undelying infrastructure (liblouisxml) to fix this.

sbsdev/daisyproducer,sbsdev/daisyproducer,sbsdev/daisyproducer,sbsdev/daisyproducer