Axelrod

Two new strategies.

- Adding Negative strategy
https://github.com/Axelrod-Python/Axelrod/pull/748
- Adding Doubler strategy
https://github.com/Axelrod-Python/Axelrod/pull/747

Here are all the commits for this PR:
https://github.com/Axelrod-Python/Axelrod/compare/v1.13.0...v1.14.0

New strategy, state distribution and documentation

- Adding Prober4 strategy
https://github.com/Axelrod-Python/Axelrod/pull/743
- Adding state distribution to results set
https://github.com/Axelrod-Python/Axelrod/pull/742
- More references for strategies
https://github.com/Axelrod-Python/Axelrod/pull/745

Here are all the commits for this PR:
https://github.com/Axelrod-Python/Axelrod/compare/v1.12.0...v1.13.0

Human interactive player, new strategy, under the hood improvements and
documentation.

- You can play against an instance of `axelrod.Human`
https://github.com/Axelrod-Python/Axelrod/pull/732
- Improved efficiency of result set from memory
https://github.com/Axelrod-Python/Axelrod/pull/737
- Documentation improvements
https://github.com/Axelrod-Python/Axelrod/pull/741
https://github.com/Axelrod-Python/Axelrod/pull/736
https://github.com/Axelrod-Python/Axelrod/pull/735
https://github.com/Axelrod-Python/Axelrod/pull/727
- New strategy CyclerCCCDCD:
https://github.com/Axelrod-Python/Axelrod/pull/379

Here are all the commits for this PR:
https://github.com/Axelrod-Python/Axelrod/compare/v1.11.0...v1.12.0

State distribution functions, new strategies and minor test fix.

- Matches have a method to give state distribution:
https://github.com/Axelrod-Python/Axelrod/pull/717
- Two new strategies: Worse and Worse and Knowledgeable Worse and Worse.
https://github.com/Axelrod-Python/Axelrod/pull/724
- Minor fix of a test that would sometimes fail due to floating point error.
https://github.com/Axelrod-Python/Axelrod/pull/725

Here are all the commits for this PR:
https://github.com/Axelrod-Python/Axelrod/compare/v1.10.0...v1.11.0

Windows support! Summarise method for results, new strategies, and code of
conduct as well as minor fixes.

- Various fixes to windows bugs (thanks to the PyConUK sprint!):
https://github.com/Axelrod-Python/Axelrod/pull/711
https://github.com/Axelrod-Python/Axelrod/pull/714
https://github.com/Axelrod-Python/Axelrod/pull/721
- The result set has a summary:
https://github.com/Axelrod-Python/Axelrod/pull/707
- Three new strategies (Gradual killer, easy go, Grudger alternator):
https://github.com/Axelrod-Python/Axelrod/pull/715
- Code of conduct:
https://github.com/Axelrod-Python/Axelrod/pull/705
- Fix of some tests:
https://github.com/Axelrod-Python/Axelrod/pull/716
- Fix of link in docs:
https://github.com/Axelrod-Python/Axelrod/pull/722

Here are all the commits for this PR:
https://github.com/Axelrod-Python/Axelrod/compare/v1.9.0...v1.10.0

Filtering of strategy classes with a filterset dictionary.

Here are all the commits for this PR:
https://github.com/Axelrod-Python/Axelrod/compare/v1.8.0...v1.9.0