jashkenas/backbone — pull request #3407 by brianjscoles (2014-12-08 06:36:40+00:00)
Title: spelling: change "overriden" to "overridden" in two places. #2325 redux.

It looks like this issue was raised and resolved in 2013 (issue #2325), but the misspelling somehow persisted. "Overridden" is misspelled as "overriden" in two places in index.html; this pull request fixes that.