Remove addresses table, keep everything in orders

After spending all that time sorting the addresses stuff, I
noticed there'd be an issue creating the orders. Rather than
faff about making the database happy with no address relations,
we'll just ditch them. No reason they can't live with orders anyway.

updates/create_orders_table.php

@@ -13,16 +13,21 @@ public function up()
             $table->engine = 'InnoDB';
             $table->increments('id');
             $table->string('email');
-            $table->string('stripe_token');
-            $table->integer('billing_address')->unsigned();
-            $table->integer('shipping_address')->unsigned();
             $table->text('items');
             $table->decimal('total', 7, 2);
             $table->boolean('is_paid')->default(false);
+            $table->string('stripe_token');
+            $table->string('billing_name');
+            $table->string('billing_street');
+            $table->string('billing_town');
+            $table->string('billing_county');
+            $table->string('billing_postcode');
+            $table->string('shipping_name');
+            $table->string('shipping_street');
+            $table->string('shipping_town');
+            $table->string('shipping_county');
+            $table->string('shipping_postcode');
             $table->timestamps();
-
-            $table->foreign('billing_address')->references('id')->on('dshoreman_shop_addresses');
-            $table->foreign('shipping_address')->references('id')->on('dshoreman_shop_addresses');
         });
     }
 

updates/version.yaml

@@ -2,6 +2,5 @@
     - First version of Shop
     - create_categories_table.php
     - create_products_table.php
-    - create_addresses_table.php
     - create_orders_table.php
     - demo_seed.php