Change version number for dev branch.

diff --git a/Cython/__init__.py b/Cython/__init__.py
index 48e545e68e1519a832fe0989ed003c09db1903a4..3eb40fdc101d9dd70e2b0389e7501bdd0a48efeb 100644 (file)
--- a/Cython/__init__.py
+++ b/Cython/__init__.py
@@ -1,4 +1,4 @@
-__version__ = "0.13"
+__version__ = "0.13+"
 
 # Void cython.* directives (for case insensitive operating systems). 
 from Cython.Shadow import *