UnionOfRAD/lithium — pull request #700 by d1rk (2012-11-29 10:18:45+00:00)
Title: Adding Set::split()

Just a minor addon for the utility toolbelt:

Set::split() separates one array into two, determined by a keys array that is then extracted and reduced from a subject.

use cases include:

- removing keys before saving $data
- removing some fields from options arrays
- stripping out certain post data for a different use, like pagination