Log Message:
Update to 0.3.3.5

changelog:
0.3.3.5
    * Fixed bug when converting the Scientific:
      `scientific 0 someBigExponent` to a bounded Integral using toBoundedInteger
      or to a bounded RealFloat using toBoundedRealFloat.
      If someBigExponent was big enough to trigger the big-exponent protection
      the beforementioned functions didn't return 0.

      This is fixed by explicitly handling a coefficient of 0.