mhevery/angular.js — comment on commit 3a1e32dcf70a33dd06ce607922e41173d639ca09
File: test/widget/inputSpec.js line 54
By mhevery:

$required was a property which showed the current state of ng:required, but since we now have $attr.required which is the same thing, there is no need for this prop, hence removed from tests