added environment command.

src/Illuminate/Foundation/Console/EnvironmentCommand.php

@@ -0,0 +1,31 @@
+<?php namespace Illuminate\Foundation\Console;
+
+use Illuminate\Console\Command;
+
+class ChangesCommand extends Command {
+
+	/**
+	 * The console command name.
+	 *
+	 * @var string
+	 */
+	protected $name = 'env';
+
+	/**
+	 * The console command description.
+	 *
+	 * @var string
+	 */
+	protected $description = "Display the current framework environment";
+
+	/**
+	 * Execute the console command.
+	 *
+	 * @return void
+	 */
+	public function fire()
+	{
+		$this->line('<info>Current application environment:</info> <comment>'.$this->app['env'].'</comment>');
+	}
+
+}

src/Illuminate/Foundation/Providers/ArtisanServiceProvider.php

@@ -3,6 +3,7 @@
 use Illuminate\Foundation\Artisan;
 use Illuminate\Support\ServiceProvider;
 use Illuminate\Foundation\Console\ChangesCommand;
+use Illuminate\Foundation\Console\EnvironmentCommand;
 
 class ArtisanServiceProvider extends ServiceProvider {
 
@@ -30,6 +31,11 @@ public function register()
 			return new ChangesCommand;
 		});
 
+		$this->app['command.environment'] = $this->app->share(function($app)
+		{
+			return new EnvironmentCommand;
+		});
+
 		$this->commands('command.changes');
 	}
 
@@ -40,7 +46,7 @@ public function register()
 	 */
 	public function provides()
 	{
-		return array('artisan', 'command.changes');
+		return array('artisan', 'command.changes', 'command.environment');
 	}
 
 }