asyncio: add a new "Develop with asyncio" section to the documentation
diff --git a/Doc/library/asyncio.rst b/Doc/library/asyncio.rst
index a1955c2..2e0e0d5 100644
--- a/Doc/library/asyncio.rst
+++ b/Doc/library/asyncio.rst
@@ -48,6 +48,7 @@
    asyncio-task.rst
    asyncio-protocol.rst
    asyncio-sync.rst
+   asyncio-dev.rst
 
 .. seealso::