Merge of previous bugfix

evanmason · evanmason · commit 14022ffc0ede · 2015-09-14T15:03:23.000+02:00
diff --git a/README.md b/README.md
@@ -2,5 +2,7 @@
 
 ### How do I get set up? ###
 
+To avoid problem with installation, maybe prefer virtual environnement.
+
 * ** pip install cython **
 * ** python setup.py install**
