angular/angular.js — pull request #2013 by IgorMinar (2013-02-14 23:14:18+00:00)
Title: fix(a): workaround IE bug affecting mailto urls

Apparently there is a really weird bug in IE6-8 that causes anchor textContent
to be reset with href content when both contain @ symbol.

Inserting a bogus comment node into all anchor elements in IE works around this
browser bug.

I'm fixing the issue via directive because that way we'll fix it for jQuery as
well.

Closes #1949