Callback function onLogin

Moved away from two-way binding to the use of a callback function when authenticating a user

OAuth.io me() endpoint

Use of new OAuth.io me() endpoint adds support for lots more providers

Font Awesome icons - custom

Now allows specification of alternate Font Awesome icon to use for button

Font Awesome icons

0.0.3

Use font-awesome icons

Generic provider support

0.0.2

update minified version

Initial release

0.0.1

renamed directive to be generic