home directory of the petidomo user. Now, Petidomo expects its master
config file in ETCDIR, which is '/etc' per default. All other paths
will be set there at run-time.
in C++, I need a new paradigm for debugging anyway and the old
solution of mine was to messy for my taste anyway.
- Petidomo no longer cares under what name it has been started. The
different modes of operation will now be distinguished by a
mandatory command line parameter.
