Update README.md

Author: mikebronner

README.md

@@ -34,27 +34,32 @@ If you are upgrading from a pre-1.x version of this package, please keep the
  following things in mind:
 
 1. Update your composer.json file as follows:
-  ```json
-  "toin0u/geocoder-laravel": "^1.0",
-  ```
+
+    ```json
+    "toin0u/geocoder-laravel": "^1.0",
+    ```
 
 2. Remove your `config/geocoder.php` configuration file. (If you need to
  customize it, follow the configuration instructions below.)
 3. Update the service provider entry in your `config/app.php` to read:
-  ```php
-  Geocoder\Laravel\Providers\GeocoderService::class,
-  ```
+
+    ```php
+    Geocoder\Laravel\Providers\GeocoderService::class,
+    ```
+  
   Also make sure you remove any Geocoder alias in the aliases section of this
   file. (This package auto-registers the aliases.)
-3. If you are using the facade in your code, update the `use` statements to the
+4. If you are using the facade in your code, update the `use` statements to the
  following:
-  ```php
-  use use Geocoder\Laravel\Facades\Geocoder;
-  ```
 
+    ```php
+    use use Geocoder\Laravel\Facades\Geocoder;
+    ```
+    
  Alternatively you can replace the facades `Geocoder::` (and remove the corresponding `use`
  statements) with `app('geocoder')->`.
-4. Update your query statements to use `->get()` (to retrieve a collection of
+
+5. Update your query statements to use `->get()` (to retrieve a collection of
  GeoCoder objects) or `->all()` (to retrieve an array of arrays), then iterate
  to process each result.