Roman2K/rake-pipeline-requirejs — pull request #1 by francescoagati (2013-01-22 14:47:04+00:00)
Title: Object keys

this pull request replace object.keys with function keys for compatibility with explorer 8 and for don't money patching Object.keys.

based on http://whattheheadsaid.com/2010/10/a-safer-object-keys-compatibility-implementation