updating the docs to reflect the new version

.gitignore

@@ -1,4 +1,5 @@
 .idea/*
-creds.php
+credentials.php
 composer.lock
 vendor/*
+

README.md

@@ -19,15 +19,15 @@ The recommended way to install the Marvel library is through [Composer](http://g
 curl -sS https://getcomposer.org/installer | php
 
 # Add the library as a dependency
-php composer.phar require caseysoftware/marvel-helper ~1.1
+php composer.phar require caseysoftware/marvel-helper ~2.0
 ```
 
 or alternatively, you can add it directly to your `composer.json` file.
 
 ```json
 {
     "require": {
-        "caseysoftware/marvel-helper": "~1.1"
+        "caseysoftware/marvel-helper": "~2.0"
     }
 }
 ```
@@ -44,9 +44,7 @@ Finally, require Composer's autoloader in your PHP script:
 require __DIR__.'/vendor/autoload.php';
 ```
 
-## Requirements
-
-This uses Composer and namespaces so PHP 5.3.x is the minimum version. I'd suggest you use something more recent but that's up to you.
+To use any of the examples, rename credentials-dist.php to credentials.php and add your API key from here: https://developer.marvel.com/account
 
 ## TODO
 

composer.json

@@ -1,6 +1,6 @@
 {
     "name": "caseysoftware/marvel-helper",
-    "version": "1.1.2",
+    "version": "2.0.0",
     "type": "library",
     "description": "A PHP wrapper for the Marvel Comics API",
     "keywords": ["marvel", "comic", "api", "marvel comics", "avengers", "x-men"],
@@ -13,8 +13,8 @@
         }
     ],
     "require": {
-        "php": ">=5.3.0",
-        "guzzle/guzzle": "~3.7.0"
+        "php": ">=5.5.0",
+        "guzzlehttp/guzzle": "~6.0"
     },
     "require-dev": {
         "mockery/mockery": ">=0.7.2",

src/Marvel/Client.php

@@ -13,7 +13,7 @@
  */
 class Client
 {
-    const USER_AGENT = 'marvel-php/1.1.2';
+    const USER_AGENT = 'marvel-php/2.0.0';
 
     protected $baseURI = 'http://gateway.marvel.com/';
     protected $version = 'v1/public/';