Fix setup.py build failure
Without this change, the setup.py build will result in
Traceback (most recent call last):
File "setup.py", line 19, in <module>
LONG_DESCRIPTION = open(readme).read()
IOError: [Errno 2] No such file or directory: 'README'
diff --git a/setup.py b/setup.py
index d25e51f..329b7f2 100644
--- a/setup.py
+++ b/setup.py
@@ -15,7 +15,7 @@
URL = "https://code.google.com/p/pyfakefs"
-readme = os.path.join(os.path.dirname(__file__), 'README')
+readme = os.path.join(os.path.dirname(__file__), 'README.md')
LONG_DESCRIPTION = open(readme).read()
CLASSIFIERS = [