Added Fixer.io support and also command to update one currency

composer.json

@@ -24,5 +24,15 @@
         "psr-4": {
             "Torann\\Currency\\": "src/"
         }
+    },
+    "extra": {
+        "laravel": {
+            "providers": [
+                "Torann\\Currency\\CurrencyServiceProvider"
+            ],
+            "aliases": {
+                "Currency": "Torann\\Currency\\Facades\\Currency"
+            }
+        }
     }
 }

config/currency.php

@@ -15,13 +15,28 @@
 
     'default' => 'USD',
 
+    /*
+    |--------------------------------------------------------------------------
+    | Source
+    |--------------------------------------------------------------------------
+    |
+    | Select which source to use to retrieve the rates
+    |
+    | Fixer                 http://fixer.io
+    | Open Exchange Rates   https://openexchangerates.org
+    |
+    | Supported: "fixer", "openexchangerates"
+    |
+    */
+
+    'source' => 'fixer',
+
     /*
     |--------------------------------------------------------------------------
     | API Key for OpenExchangeRates.org
     |--------------------------------------------------------------------------
     |
-    | Only required if you with to use the Open Exchange Rates api. You can
-    | always just use Yahoo, the current default.
+    | Only required if you with to use the Open Exchange Rates api.
     |
     */
 

database/migrations/2013_11_26_161502_alter_currency_table_add_update_column.php

@@ -0,0 +1,45 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+
+class AlterCurrencyTableAddUpdateColumn extends Migration
+{
+    /**
+     * Currencies table name
+     *
+     * @var string
+     */
+    protected $table_name;
+
+    /**
+     * Create a new migration instance.
+     */
+    public function __construct()
+    {
+        $this->table_name = config('currency.drivers.database.table');
+    }
+
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table($this->table_name, function ($table) {
+            $table->boolean('auto_update')->default(true)->after('active');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+	    Schema::table($this->table_name, function ($table) {
+		    $table->dropColumn('auto_update');
+	    });
+    }
+}