L5 service providers not loading

Problem

Love L5. But last 24h been a nightmare. None of my 3rd party service providers (SP) are loading. I did a clean install of L5 and tried adding the SPs but still not working.

The SPs install as they should in the vendor folder when running composer update. But when running the L5 I get the error message Class 'LaravelLocalization' not found

composer.json

"require": {
    "php": ">=5.5.9",
    "laravel/framework": "5.2.*",
    "twbs/bootstrap": "*",
    "intervention/image": "*",
    "laravelcollective/html": "*",
    "barryvdh/laravel-debugbar": "*",
    "davibennun/laravel-push-notification": "dev-laravel5",
    "mcamara/laravel-localization": "1.1.*",
    "tijsverkoyen/css-to-inline-styles": "1.5.5",
    "league/csv": "*"
}, 

app.config

providers

    /*
     * Laravel Framework Service Providers...
     */
    Illuminate\Auth\AuthServiceProvider::class,
    Illuminate\Broadcasting\BroadcastServiceProvider::class,
    Illuminate\Bus\BusServiceProvider::class,
    Illuminate\Cache\CacheServiceProvider::class,
    Illuminate\Foundation\Providers\ConsoleSupportServiceProvider::class,
    Illuminate\Cookie\CookieServiceProvider::class,
    Illuminate\Database\DatabaseServiceProvider::class,
    Illuminate\Encryption\EncryptionServiceProvider::class,
    Illuminate\Filesystem\FilesystemServiceProvider::class,
    Illuminate\Foundation\Providers\FoundationServiceProvider::class,
    Illuminate\Hashing\HashServiceProvider::class,
    Illuminate\Mail\MailServiceProvider::class,
    Illuminate\Pagination\PaginationServiceProvider::class,
    Illuminate\Pipeline\PipelineServiceProvider::class,
    Illuminate\Queue\QueueServiceProvider::class,
    Illuminate\Redis\RedisServiceProvider::class,
    Illuminate\Auth\Passwords\PasswordResetServiceProvider::class,
    Illuminate\Session\SessionServiceProvider::class,
    Illuminate\Translation\TranslationServiceProvider::class,
    Illuminate\Validation\ValidationServiceProvider::class,
    Illuminate\View\ViewServiceProvider::class,
    Collective\Html\HtmlServiceProvider::class,

    /*
     * Application Service Providers...
     */
    App\Providers\AppServiceProvider::class,
    App\Providers\AuthServiceProvider::class,
    App\Providers\EventServiceProvider::class,
    App\Providers\RouteServiceProvider::class,

    /*
     * 3rd Party Service Providers...
     */
    Barryvdh\Debugbar\ServiceProvider::class,
    Intervention\Image\ImageServiceProvider::class,
    Davibennun\LaravelPushNotification\LaravelPushNotificationServiceProvider::class,
    Mcamara\LaravelLocalization\LaravelLocalizationServiceProvider::class

aliases

    'App'       => Illuminate\Support\Facades\App::class,
    'Artisan'   => Illuminate\Support\Facades\Artisan::class,
    'Auth'      => Illuminate\Support\Facades\Auth::class,
    'Blade'     => Illuminate\Support\Facades\Blade::class,
    'Cache'     => Illuminate\Support\Facades\Cache::class,
    'Config'    => Illuminate\Support\Facades\Config::class,
    'Cookie'    => Illuminate\Support\Facades\Cookie::class,
    'Crypt'     => Illuminate\Support\Facades\Crypt::class,
    'DB'        => Illuminate\Support\Facades\DB::class,
    'Eloquent'  => Illuminate\Database\Eloquent\Model::class,
    'Event'     => Illuminate\Support\Facades\Event::class,
    'File'      => Illuminate\Support\Facades\File::class,
    'Gate'      => Illuminate\Support\Facades\Gate::class,
    'Hash'      => Illuminate\Support\Facades\Hash::class,
    'Lang'      => Illuminate\Support\Facades\Lang::class,
    'Log'       => Illuminate\Support\Facades\Log::class,
    'Mail'      => Illuminate\Support\Facades\Mail::class,
    'Password'  => Illuminate\Support\Facades\Password::class,
    'Queue'     => Illuminate\Support\Facades\Queue::class,
    'Redirect'  => Illuminate\Support\Facades\Redirect::class,
    'Redis'     => Illuminate\Support\Facades\Redis::class,
    'Request'   => Illuminate\Support\Facades\Request::class,
    'Response'  => Illuminate\Support\Facades\Response::class,
    'Route'     => Illuminate\Support\Facades\Route::class,
    'Schema'    => Illuminate\Support\Facades\Schema::class,
    'Session'   => Illuminate\Support\Facades\Session::class,
    'Storage'   => Illuminate\Support\Facades\Storage::class,
    'URL'       => Illuminate\Support\Facades\URL::class,
    'Validator' => Illuminate\Support\Facades\Validator::class,
    'View'      => Illuminate\Support\Facades\View::class,
    'Form'      => Collective\Html\FormFacade::class,
    'Html'      => Collective\Html\HtmlFacade::class,
    'Debugbar'  => Barryvdh\Debugbar\Facade::class,
    'Image'     => Intervention\Image\Facades\Image::class,
    'PushNotification' => Davibennun\LaravelPushNotification\Facades\PushNotification::class,
    'LaravelLocalization'   => Mcamara\LaravelLocalization\Facades\LaravelLocalization::class

Things I tried

Laravel 5.2 Service provider not booting

php artisan clear-compiled composer dump-autoload php artisan optimize

Laravel - Composer unable to find the service provider class

composer clear

I've also scorched the internet but come up dry.. :( http://ift.tt/29ibgp7)

Ideas?

Any ideas how to overcome greatly appreciated. Cannot run the app now and lost a day of work.. :/

via Chebli Mohamed