Melchior FRANZ:

Melchior FRANZ:

- new FSF address
- removed a few hundred trailing spaces
- fixed a few $Id$ lines
- copied two license headers from *.hxx files to their respective
  *.cxx counterparts
- added two test aps to .cvsignore
- don't unlock an already unlocked mutex (Someone wanted to be on
  the safe side with this, but the result is undefined and makes
  pthread_mutex_destroy fail. Reference: manpage for
  pthread_mutexattr_gettype/The Open Group[1]: "Attempting to
  unlock a mutex of this type which is not locked results in
  undefined behaviour.")
- re-enabled all subsystem destructors again (this has been disabled
  because fgfs hung on exit, due to the mutex destroy failure)