angular-ui/ng-grid — pull request #2093 by igormalyk (2014-11-14 07:51:21+00:00)
Title: Pager next/previous buttons are invisible because of different class names.

Pager control buttons next, previous, last, first had class names without the 'ui-grid-pager' prefix. But the class names in the less files have it. Because of this these buttons are invisible. Adding the prefix to template elements solves this.