Revert "My first commit of codes"

This reverts commit a6e5a69348.

vendor/laravel/framework/src/Illuminate/Hashing/HashServiceProvider.php

@@ -1,34 +0,0 @@
-<?php namespace Illuminate\Hashing;
-
-use Illuminate\Support\ServiceProvider;
-
-class HashServiceProvider extends ServiceProvider {
-
-	/**
-	 * Indicates if loading of the provider is deferred.
-	 *
-	 * @var bool
-	 */
-	protected $defer = true;
-
-	/**
-	 * Register the service provider.
-	 *
-	 * @return void
-	 */
-	public function register()
-	{
-		$this->app->singleton('hash', function() { return new BcryptHasher; });
-	}
-
-	/**
-	 * Get the services provided by the provider.
-	 *
-	 * @return array
-	 */
-	public function provides()
-	{
-		return array('hash');
-	}
-
-}