Merge branch 'master' into develop

Author: andrewryno

README.md

@@ -8,16 +8,24 @@ This package is currently in beta for testing.
 
 ## Install
 
-Via Composer
+Using the composer CLI:
+
+```
+composer require infusionsoft/php-sdk
+```
+
+Or manually add it to your composer.json:
 
 ``` json
 {
     "require": {
-        "infusionsoft/php-sdk": "~1.0"
+        "infusionsoft/php-sdk": "dev-master"
     }
 }
 ```
 
+(Using dev-master while in beta before we tag releases)
+
 This package is compatible with PHP 5.3.3 and higher. It uses Guzzle 3.8.* as the default HTTP client which requires 5.3.3 or higher. In order to use cURL you must have the PHP cURL extension enabled.
 
 ## Usage