moodle-local_hsh_boostnavigation

Sprout from master 2007-07-25 19:04:44 UTC Stuart Gathman <stuart@gathman.org> 'Fixes from test on EL5.'
Cherrypick from bmsi 2005-05-31 18:23:49 UTC Stuart Gathman <stuart@gathman.org> 'Development changes since 0.7.2':
    rejects.py
    rhsbl.m4
    sample.py
    test/amazon
    test/big5
    test/bounce
    test/bounce1
    test/bound
    test/honey
    test/missingboundary
    test/samp1
    test/spam44
    test/spam7
    test/spam8
    test/test1
    test/test8
    test/virus1
    test/virus13
    test/virus2
    test/virus3
    test/virus4
    test/virus5
    test/virus6
    test/virus7
    testsample.py