Autopilot API documentation import missing boxes

[Nicholas Skaggs]

The documentation found on https://developer.ubuntu.com/api/autopilot/python/1.5.0/ differs from http://people.canonical.com/~nskaggs/autopilot/ in the narrative parts.

Notes, Warnings, and autopilot says boxes are shown as free form text, rather than inside a box. This requires some css changes in order to format properly.

For an example, see the autopilot says boxes here
http://people.canonical.com/~nskaggs/autopilot/tutorial/getting_started.html

vs

https://developer.ubuntu.com/api/autopilot/python/1.5.0/tutorial-getting_started/