cloudhead/less.js — pull request #1123 by evocateur (2013-01-11 21:46:38+00:00)
Title: Avoid error when optionalDependency 'request' is not present.

Can't even run the tests without this optional dependency being required safely.

I'm narrowing down another issue with the unguarded `require('mime')` in the `data-uri` function, but I thought I'd get this pull request out there to unblock testing.