Update README.md

Author: kwotsin

README.md

@@ -4,8 +4,6 @@ TensorFlow implementation of the Xception Model by François Chollet, based on t
 
 As an example, the model will be trained on the Flowers dataset.
 
-**Python 3 Users:** Please clone the python 3 branch instead of the master branch, as it includes some changes for compatability.
-
 ### Contents
 
 1. **xception.py**: The model implementation file.