🔖 Requiring non-beta 0.x.x release to avoid non-stable issues.

🔧 Allowing `.env` for config.

README.md

@@ -7,16 +7,14 @@ Installation
 
 To install the PHP client library using Composer:
 
-    composer require nexmo/client @beta
-    composer require nexmo/laravel 1.0.0-beta3
+    composer require nexmo/laravel 
 
 *Importaint note*: While the client library is in `beta`, requiring `nexmo/client` specifically avoids changing the 
 `minimum-stability` in your `composer.json`.
 
 Alternatively, add these two lines to your composer require section:
 
-    "nexmo/client": "@beta",
-    "nexmo/laravel": "1.0.0-beta3"
+    "nexmo/laravel": "0.4.0"
 
 Then add `Nexmo\Laravel\NexmoServiceProvider` to the `providers` array in your `config/app.php`:
 
@@ -37,7 +35,11 @@ You can use `artisan vendor:publish` to copy the distribution configuration file
 
     php artisan vendor:publish
 
-Then set either the `api_key` and `api_secret`, or the `api_key` and `signature_secret`.
+Then update `config/nexmo.php` with your credentials. You can also update your `.env` file with the following:
+```
+NEXMO_KEY = my_api_key
+NEXMO_SECRET = my_secret
+```
 
 Usage
 -----

composer.json

@@ -16,7 +16,7 @@
     },
     "require": {
         "illuminate/support": "^5.2",
-        "nexmo/client": "1.0.0-beta3"
+        "nexmo/client": "0.4.0"
     },
     "autoload": {
         "psr-4": {

config/nexmo.php

@@ -11,19 +11,20 @@
     |
     */
 
-    //'api_key' => 'API_KEY',
-    //'api_secret' => 'API_SECRET',
+    'api_key' => function_exists('env') ? env('NEXMO_KEY', '') : '',
+    'api_secret' => function_exists('env') ? env('NEXMO_SECRET', '') : '',
 
     /*
     |--------------------------------------------------------------------------
     | Signature Secret
     |--------------------------------------------------------------------------
     |
-    | If you're using a signature secret, use this section.
+    | If you're using a signature secret, use this section. This can be used
+    | without an `api_secret` for some APIs, as well as with an `api_secret`
+    | for all APIs.
     |
     */
 
-    //'api_key' => 'API_KEY',
-    //'signature_secret' => 'SECRET'
+    'signature_secret' => function_exists('env') ? env('NEXMO_SIGNATURE_SECRET', '') : '',
 
 ];