-- 0.2 --
Released October 2, 2007

* 50% faster exponential function
* faster mpf <-> int ops
* fixed import error in pidigits.py; added demos to source distribution
* __rmul__ was missing on mpf
* fixed bitcount bug also for -(2**n-1)
* more docstrings
* more tests; tests included in source distribution
* approximate equality testing (.ae method) supported
* implemented atan and atan2 functions
* tan works for both mpfs and mpcs
* complex logarithms and complex powers supported
* more details in README

-- 0.1 --
Released September 27, 2007

* imported code from SymPy's numerics module
* renamed functions and restructured various parts of the code
* fixed erroneous bitcount for 2**n-1 mantissa with directed rounding
* various small speed improvements and bug fixes
