Version 4.0.0 dev

Author: Brad Miller

setup.py

@@ -6,7 +6,7 @@
 setup(
     name='runestone',
     description='Sphinx extensions for writing interactive documents.',
-    version='3.4.6dev',
+    version='4.0.0dev',
     author = 'Brad Miller',
     author_email = 'bonelake@mac.com',
     packages= find_packages(exclude=['*.*.test']),