Django-easymoney

- better support Django migrations

- clearer error messages in binary ops TypeErrors (oTree-org)
- support Money hashing in Python 3 (oTree-org)

- support unary ops (Gregor Müllegger)
- support 3-argument pow()
- fixed Money.__repr__ in Python 3 (Gregor Müllegger)
- some optimizations

- support Django 1.8 and 1.9 (Andy Hayden and me)
- support Python 3.5 (Gregor Müllegger)
- support python 3 (Andy Hayden)
- improved formatting logic (Gregor Müllegger)
- added divmod and pow to Money (Gregor Müllegger)

- support subclassing to support several currencies simultaneously

- support Django 1.7 including migrations
- added CURRENCY_FORMAT setting