A simple directive to display a gravatar image given an email

From angular-app

$ bower install angular-simple-gravatar

<script src="angular.min.js"></script>
<script src="angular-simple-gravatar.js"></script>

angular.module('myModule', ['angular-simple-gravatar']);

<gravatar email="email" size="30" default-image="'monsterid'"></gravatar>

• Install Node.js and NPM (should come with)
• Install global dev dependencies: npm install -g grunt-cli
• Install local dev dependencies: npm install

• Build the project: grunt

• Run test: grunt test-watch

This will start Karma server and will continuously watch files in the project, executing tests upon every change.

• Workbook