attributions in comments

alphaAgents.py

@@ -2,11 +2,9 @@
 # DQN implementation by Tejas Kulkarni found at
 # https://github.com/mrkulk/deepQN_tensorflow
 
-# Attribution Information: The Pacman AI projects were developed at UC Berkeley.
-# The core projects and autograders were primarily created by John DeNero
-# ([email protected]) and Dan Klein ([email protected]).
-# Student side autograding was added by Brad Miller, Nick Hay, and
-# Pieter Abbeel ([email protected]).
+# Used code from:
+# The Pacman AI projects were developed at UC Berkeley found at
+# http://ai.berkeley.edu/project_overview.html
 
 import numpy as np
 import random