BioPerl on Mac OS X using fink

Instructions on how to install BioPerl on Mac OS X have been added to the Wiki, specifically at the Getting Bioperl section. Thanks to Koen van der Drift for contributing with this info.

We continue to encourage people who is taking care of creating packages for other platforms (specific Linux distributions, Windows, etc.) to put in the wiki the necessary documentation about installing BioPerl and Perl modules in your favorite OS/distributions.