1.0.6 corrected Module::Build error in Build.PL
1.0.5 fixed parsing of %ENV values for mail output
1.0.4 screwed up parsing of %ENV, apparently.
1.0.3 removed real mail test unless you explicitly set env params
1.0.1 improvements to testing, should build under windoze.
can use environment vars FB_FMP_SMTP and FB_FMP_EMAIL
as the smtp and email arguments.