add deploy to tutum button

Author: fermayo

README.md

@@ -1,5 +1,7 @@
 ## quickstart-python
 
+[![Deploy to Tutum](https://s.tutum.co/deploy-to-tutum.png)](https://dashboard.tutum.co/stack/deploy/)
+
 A simple Python app (using Flask) which can easily be deployed to Tutum.
 
 This application support the [Getting Started with Python](https://support.tutum.co/support/solutions/folders/5000171774) on Tutum article - check it out.

tutum.yml

@@ -0,0 +1,10 @@
+web:
+  image: tutum/quickstart-python
+  links:
+    - "redis:redis"
+  ports:
+    - "5000:80"
+redis:
+  image: tutum/redis
+  environment:
+    - REDIS_PASS=password