camptocamp/ngeo — pull request #68 by elemoine (2014-10-27 12:56:43+00:00)
Title: Add externs for angular-gettext

We decided to use [angular-gettext](https://angular-gettext.rocketeer.be/) for translating messages of ngeo applications. This PR adds externs for angular-gettext.

The externs can be used in ngeo applications, and in ngeo itself when we have ngeo widgets that include messages.

Please review.