[ic] Verisign connectivity

[interchange-users@icdevgroup.org (continuumdata)]

>Create a symbolic link for /usr/local/payflow/bin/pfpro to /usr/bin
>That way the pfpro executable can be located at /usr/bin/pfpro
[snip]

Other tips had me just move the

libpfpro.so file into the interchange/lib directory.

Am I correct in understanding that I just need those few files - the cert,
libpfpro.so and signio.pm from the SDK - and then I don't need anything else
from it?  That is, is it ok to just grab those files, copy them where they
are supposed to go and then delete everything else in the SDK?