zurb/foundation — pull request #2117 by jasonwoan (2013-04-04 20:20:00+00:00)
Title: Fix "iterator.call is not a function" error when used with prototype js.

... or any library that extends native JavaScript arrays.

Switch for/in loop with a traditional for ;; loop to enumerate through an array. This will ignore prototype's enumerable method properties.

Sorry, I couldn't figure out a proper place to write tests.