ReactiveCocoa/ReactiveCocoaLayout — pull request #72 by jspahrsummers (2013-05-22 06:37:14+00:00)
Title: Add RCL() macro for creating a signal with a constant value

For expressions like:

* `RCL(5)` instead of `[RACSignal return:@5]`
* `RCL(value)` instead of `[RACSignal return:@(value)]`
* `RCL(CGSizeMake(2, 3))` instead of `[RACSignal return:MEDBox(CGSizeMake(2, 3))]`

Requested by @alanjrogers.