Update version number

Author: Thomas Rabaix

setup.py

@@ -5,7 +5,7 @@
 
 setup(
     name="ioc",
-    version="0.0.12",
+    version="0.0.13",
     description="A small dependency injection container based on Symfony2 Dependency Component",
     author="Thomas Rabaix",
     author_email="thomas.rabaix@gmail.com",