Require Sphinx 1.3

wouterj · wouterj · commit b5c35e431ea8 · 2016-10-20T21:41:13.000+02:00
This is equal to the version used by Travis. 1.5-alpha is not working on
platform.sh because of an incompatible requests package version.
diff --git a/.platform.app.yaml b/.platform.app.yaml
@@ -46,7 +46,7 @@ disk: 512
 # Build time dependencies.
 dependencies:
   python:
-    sphinx: ">=1"
+    sphinx: "~=1.3"
 
 # The hooks that will be performed when the package is deployed.
 hooks:
