Update README.md

Author: kennethreitz

README.md

@@ -19,12 +19,12 @@ It is inspired by (and extracted from) [kennethreitz/python-versions](https://gi
 
 ## Getting Started (Staging)
 
- * Create a Heroku app and push the build toolkit to it.
-   (`$ heroku create build-toolkit-python-staging --buildpack https://github.com/kennethreitz/conda-buildpack.git`)
- * Add your S3 credentials to the application
-   (`AWS_ACCESS_KEY_ID`,`AWS_SECRET_ACCESS_KEY`, and `S3_BUCKET`)
- * `local$ heroku run bash`
- * `dyno$ bob build runtimes/python-2.7.6`
- * `dyno$ bob deploy runtimes/python-2.7.6`
+ * `$ heroku create build-toolkit-python-staging --buildpack https://github.com/kennethreitz/conda-buildpack.git`
+ * `$ heroku config:set AWS_ACCESS_KEY_ID=xxx AWS_SECRET_ACCESS_KEY=xxx S3_BUCKET=xxx
+ 
+```
+$ heroku run bash
+  $ bob build runtimes/python-2.7.6
+  $ bob deploy runtimes/python-2.7.6