bignum 0.62

on Perl CPAN

• Add support for multiple options in import(), so that one can use, e.g.,
  

use bignum accuracy => 20, lib => "GMP";

• Make sure the bigrat pragma always returns Math::BigRat objects.

• Make the "trace" option work as indended, or at least according to what I
  believe is the intention.

• Improve documentation. Fix typos, improve wording, add more examples etc.