In a release, include:

*.cpp
*.h
COPYING
doxygen.conf
FILEFORMAT
Makefile
README
TODO
utils/
    *.cpp
    viewfg
matlab/
    *.cpp
    *.h
tests/
    aliases.conf
    alarm.fg
    alarm_bnt.fg
    testall
    test.cpp
    testfast.fg
    testfast.out
    testregression
