doowb/expand-hash — pull request #6 by cconrad (2014-10-14 11:17:12+00:00)
Title: Fix for IE9

Replace "const" with "var" so IE9 does not break when this script is read as part of some bundle.

Could you please consider this? I know the rest of the script might not be compatible with IE 9 anyway, but at least this change allows bundling expand-hash (the functionality requiring expand-hash could be hidden from IE 9, for example).