Merge pull request openai#1 from WillDudley/WD_patch

Wd patch

Author: jkterry1

README.md

@@ -16,7 +16,7 @@ Used in the paper [Multi-Agent Actor-Critic for Mixed Cooperative-Competitive En
 - To interactively view moving to landmark scenario (see others in ./scenarios/):
 `bin/interactive.py --scenario simple.py`
 
-- Known dependencies: Python (3.5.4), OpenAI gym (0.10.5), numpy (1.14.5)
+- Known dependencies: Python (3.5.4), OpenAI gym (0.10.5), numpy (1.14.5), pyglet (1.5.27)
 
 - To use the environments, look at the code for importing them in `make_env.py`.
 

multiagent/__init__.py

@@ -1,6 +1,7 @@
-from gym.envs.registration import register
 import warnings
 
+from gym.envs.registration import register
+
 # Multiagent envs
 # ----------------------------------------
 
@@ -18,8 +19,10 @@
  max_episode_steps=100,
 )
 
-warnings.warn("This code base is no longer maintained, and is not expected to be maintained again in the future. \n' \
-'For the past handful of years, these environments been maintained inside of PettingZoo (see https://pettingzoo.farama.org/environments/mpe/ \n).' \
-'This maintained version includes documentation, support for the PettingZoo API, support for current versions of Python, numerous bug fixes, \n'' \
-'support for installation via pip, and numerous other large quality of life improvements. We encourage researchers to switch to this \n' \
-'maintained version for all purposes other than comparing to results run on this version of the environments.')
+warnings.warn("This code base is no longer maintained, and is not expected to be maintained again in the future. \n"
+ "For the past handful of years, these environments been maintained inside of PettingZoo (see "
+ "https://pettingzoo.farama.org/environments/mpe/). \nThis maintained version includes documentation, "
+ "support for the PettingZoo API, support for current versions of Python, numerous bug fixes, \n"
+ "support for installation via pip, and numerous other large quality of life improvements. \nWe "
+ "encourage researchers to switch to this maintained version for all purposes other than comparing "
+ "to results run on this version of the environments. \n")