Laravel Recaptcha Versions Save

What's new in v4.x? http://laravel-recaptcha-docs.biscolab.com/docs/whats-new

• Select specific language setting "hl" query parameter on API URI.
• PSR2 code styling

• curl_timeout config variable added (default is: 10 seconds)
• array_get (deprecated helper) replaced by Arr::get

Declaration of <XXX>Test::setUp() must be compatible with Orchestra\Testbench\TestCase::setUp()

Custom routes registered directly in ServiceProvider instead of in the routes.php file

• Task #19 - bugfix: validateV3() must be of type array, boolean returned