ReactiveCocoa/ReactiveCocoa — pull request #1577 by jspahrsummers (2014-11-20 22:28:03+00:00)
Title: [WIP] Use Carthage for submodule management

_Depends on https://github.com/Carthage/Carthage/pull/118._

This allows RAC to be used nicely as a Carthage dependency, without adversely affecting anyone who doesn't use Carthage.

/cc @mdiep @robrix @alanjrogers