For Laravel 5.4 change Model::create methods to Model::fill

******************Service Providers need to be ran :******************

    Tymon\JWTAuth\Providers\JWTAuthServiceProvider::class,
    Felixkiss\UniqueWithValidator\UniqueWithValidatorServiceProvider::class,
    Mcamara\LaravelLocalization\LaravelLocalizationServiceProvider::class,
    Dimsav\Translatable\TranslatableServiceProvider::class,
    OwenIt\Auditing\AuditingServiceProvider::class,
    Rap2hpoutre\LaravelLogViewer\LaravelLogViewerServiceProvider::class,
    MgpLabs\SmartAdmin\SmartAdminServiceProvider::class,
	MgpLabs\SmartAdmin\SmartAdminTranslationServiceProvider::class,
	Maatwebsite\Excel\ExcelServiceProvider::class,

******************Aliases need to be loaded :******************

    'JWTAuth' => Tymon\JWTAuth\Facades\JWTAuth::class, app.php config
    'Excel' => Maatwebsite\Excel\Facades\Excel::class, http://www.maatwebsite.nl/laravel-excel/docs 

    \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\

_****************** Middlewares need to added to Kernel.php :_******************

    $routeMiddleware[] = [
        'jwt.auth' => \Tymon\JWTAuth\Middleware\GetUserFromToken::class,
        'jwt.refresh' => \Tymon\JWTAuth\Middleware\RefreshToken::class,
        'model_exists' => \MgpLabs\SmartAdmin\Middleware\DefModelExists::class,
        'acl' => \MgpLabs\SmartAdmin\Middleware\VerifyAccess::class,
    ];
    
    $middleware[] = [
        \MgpLabs\SmartAdmin\Middleware\Cors::class,
        \MgpLabs\SmartAdmin\Middleware\Logger::class,
        \MgpLabs\SmartAdmin\Middleware\LocalizeRequests::class,    
    ];

******************Changes before bootsrap :******************

1.)     Change from 'jwt.php' config file User Model Path from 'App/User' 
        to 'MgpLabs/SmartAdmin/Models/User'
    
2.)     Change form 'auth.php' config file user provider path from 
        'App/User' to 'MgpLabs/SmartAdmin/Models/User'     

******************Config Changes :******************

    Add Disk to disks for default model files    
        
    'default' => [
        'driver' => 'local',
        'root'   => public_path() . '\default_images',
        'url_path' => 'default_images/'
    ],