addyosmani/todomvc — comment on commit bfff7df807d0e8668c5f16aceee9612a5c7139de
File: architecture-examples/extjs/js/view/TaskCompleteButton.js line 6
By boushley:

You are clearly a better ext.js developer than I :) I thought Ext.Button's always used a tag. I'll include this, thanks.