Change Log for portsmf 09-Oct-2010 RBD Many more changes to fix bugs, support Audacity, and general cleanup. 03-Jul-2008 RBD Extensive modifications: most c-strings are now c++ strings to avoid buffer overrun problems. I/O changed to use c++ streams. Alg_seq input is now done with constructors. Output is now done by member function. Many bugs have been fixed.