2 Commits

Author	SHA1	Message	Date
Ben Alpert	c774b69de8	Make contains() actually work in IE8 ... Summary: IE8 doesn't have indexOf on arrays! Reviewers: emily Reviewed By: emily Differential Revision: http://phabricator.khanacademy.org/D3052	2013-07-14 22:46:00 -07:00
Emily Eisenberg	a831e94a51	Remove dependency on underscore ... Summary: Remove all uses of underscore. For the things we actually need, make a "util" file and put them in there. Test Plan: Make sure the test still succeed, and that the main page still works. Reviewers: alpert Reviewed By: alpert Differential Revision: http://phabricator.khanacademy.org/D3043	2013-07-13 20:42:19 -07:00