lib/perl.js AMD and browser global module compatability added from https://github.com/umdjs/umd/blob/master/templates/returnExports.js
lib/perl.js AMD and browser global module compatability added from https://github.com/umdjs/umd/blob/master/templates/returnExports.js

bcowgill/perljs,bcowgill/perljs,bcowgill/perljs,bcowgill/perljs