Added Laravel Service Provider

Moved Silex Service Provider
Added missing docs to Client.php
Removed unneeded dependency in composer.json

Signed-off-by: Aran Wilkinson <aran3001@gmail.com>
Merge branch 'master' of https://github.com/aranw/statsd
Restore dev dependency used for unit tests

Signed-off-by: Aran Wilkinson <aran3001@gmail.com>
Fixed namespace for Silex Service Provider
Fixed code styling

Signed-off-by: Aran Wilkinson <aran3001@gmail.com>
Code styling fix

Signed-off-by: Aran Wilkinson <aran3001@gmail.com>
Added Laravel 4 Facade
Added Tests for Laravel 4 Service Provider and Facade
Added Documentation on using Laravel 4 Service Provider and Facade
Fix PSR2 code styling
Added boot function too Laravel Service Provider Test Case
Added $this->package to service provider boot function
Removed PSR2 code style checking due to it being inaccurate and annoying
Updated composer.json to use consistent version definitions
Merge branch 'pr/10'
Closes #10