[cgiapp] Announce CGI::Snapp V 1.02

[Ron Savage]

Hi Folks

A few small changes:

- Add CGI::PSGI to the pre-reqs (Andreas Koenig).

- Change (in Build.PL) configure_requires{Module::Build} from 0.3800 to 
0, after adapting advice from Andreas Koenig.

- Roll the source of CGI::Snapp::Plugin::Forward into CGI::Snapp.
See also t/forward.t and t/lib/CGI/Snapp/ForwardTest.pm.
Update docs.

- Roll the source of CGI::Snapp::Plugin::Redirect into CGI::Snapp.
See also t/redirect.t and t/lib/CGI/Snapp/RedirectTest.pm.
Update docs.

Shortly, I'll release new versions of the 4 demos, specifying CGI::Snapp 
V 1.02 as the pre-req.

-- 
Ron Savage
http://savage.net.au/
Ph: 0421 920 622