retlehs/roots — pull request #558 by swalkinshaw (2012-09-21 20:23:48+00:00)
Title: Re-organize theme configuration and setup

`functions.php` should not contain any Roots specific code. It's just used
to require files and bootstrap Roots. `lib/init.php` now handles initial
theme setup and defines helper constants which did not belong in
`lib/config.php`.

`lib/config.php` should be limited to strictly configuration settings.