Add type hints for ecosystem#832

Merged

marcharper merged 7 commits intoAxelrod-Python:masterfrom

janga1997:typeHint-ecosystem

Feb 3, 2017

Commits on Jan 29, 2017

Commits on Jan 31, 2017

Add return type of __init__ as None
janga1997
committed

Commits on Feb 1, 2017