rails/rails — pull request #6893 by carlosantoniodasilva (2012-06-28 13:23:00+00:00)
Title: Multiparameter attributes

Some cleanup on multitparameter attributes assignment, it's not an easy code to follow and maintain. I've basically cleaned up some code, and moved the *instantiation* code to a `MultiparameterAttribute` class to avoid passing arguments here and there.

I'm opening as a pull request now to ask for some feedback/review, and to allow inline comments if necessary. In case it's ok I plan to merge and continue the work later.

Any feedback is welcome, thanks!