Moved prng code to populate first pool if it doesn't have enough data to _reseed() so it can be used if a lot of random data is requested without a lot of entropy being generated from other sources.
Moved prng code to populate first pool if it doesn't have enough
data to _reseed() so it can be used if a lot of random data is
requested without a lot of entropy being generated from other
sources.

digitalbazaar/bitmunk,digitalbazaar/bitmunk,digitalbazaar/bitmunk,digitalbazaar/bitmunk