Add support for Frutiger font to Java Solutions and REST API.
Frutiger font names and file names need to be documented and potentially be configurable.
Frutiger Light or Frutiger Roman?
Frutiger Light chosen as regular font style, after some testprinting and comparisons with the specification guidelines. Frutiger Roman is too wide in some places, leading to line breaks in the additional payment informations.
All font paths are now configurable.