Log Message:
Updated to version 1.25.

Relevant changes since version 1.13:
====================================
 - fixed circular reference between Crypt::Random and Crypt::Random::Generator
   causing 'Undefined subroutine' errors.
 - Made "forbidden division t_REAL % t_INT" error disappear.
 - Workaround for Math::Pari's serialization problem.
 - Added a Uniform option to makerandom() and makerandom_itv() that
   doesn't set the high bit of the generated random, and produces
   a number uniformally distributed in the interval. Thanks to Len
   Budney for pointing this out.