As far as preference goes, I like seeing the documentation to know what the software is supposed to be doing, but as far as the CI is concerned, I don't have a opinion one way or the other.  This can always be changed on a personal level by just tossing it in the flag with the rspec command, so it really is a matter of preference on what we want the ci server to display.

Do we think that there is value in seeing the spec in Travis?