distribution
 - added Bootstrap, logger.pm and Do-pkg to Build-tools:
   Bootstrap is used to build the source distribution for the binary builds
   logger.pm includes some helper functions
   Do-pkg converts a binary distribution into a Mac OS X PKG (still needs
   some polishing)


support-files/MacOSX/Description.plist.sh:
   - Shortened IFPkgDescriptionDescription a bit
support-files/MacOSX/Makefile.am:
   - Added more files (StartupParameters.plist, postinstall, preinstall) to
     distribution