Currently our libs have very generic names like "core" or "utils". To allow for a wider adoption on a public release and to support a system-wide installation at some point the libraries need to be renamed. A nice side effect is that the names will no longer conflict with RCSoftX's libs.

The idea is to add a common prefix ("fawkes") to all library names. This way we get kind of a library namespace. Although the change is trivial it will need changes pretty much all around the software so it has to be done in one go.

Timing isn't critical for now (although it would ease some of the RCSoftX interaction), so I'm doing this in a free minute. New libs should already adhere to this new naming convention.