joelmoss/bitmask_attributes — pull request #28 by braddunbar (2012-10-16 14:48:33+00:00)
Title: Detect Fixnum in attribute setter.

I think it's a bit nicer to just use the same setter for Fixnums and Arrays. Also, implementing the setter in terms of `attr_for_bitmask` seems like a nice abstraction. Thoughts?