03.07.2005:
           * a lot of code cleanups and modifications have been made in order
             to make sources more portable. APF compile under Solaris 10.

06.06.2005:
           * apf 0.7 is ready for public release

27.05.2005:
           * check for pthread library has been included in configure script

09.05.2005:
           * source tree has been put into subversion

18.02.2005:
           * source tree has been reorganized for automake/autoconf
