blog post on using heat to install deis on rackspace cloud.

I'm not completely sure I'm doing this right,  but the contributions instructions seem to be somewhat out of date and the build/testing scripts bombed big time for me.

Bio:

```
Paul Czarkowski is a Systems Engineer working at Rackspace 
on the Solum Project.
```

twitter: @pczarkowski
irc: paulczar

feel free to edit/cleanup/etc.
If the stack_status shows a value of `CREATE_COMPLETE`, then your stack is online.

+Now you'll want to download and set up your SSH key. You can retrieve it from Heat and save it to your home directory like this: