Merge pull request #3 from grifart/upgrade-guzzle

Upgrade guzzle

Author: dakur

README.md

@@ -1,3 +1,7 @@
+# This fork
+
+The original repo is not maintained anymore. This fork is intended to keep codebase up-to-date with current PHP versions.
+
 PHP Html Parser
 ==========================
 

composer.json

@@ -20,7 +20,7 @@
         "paquettg/string-encode": "~1.0.0",
         "php-http/httplug": "^2.1",
         "guzzlehttp/guzzle": "^7.0",
-        "guzzlehttp/psr7": "^1.6",
+        "guzzlehttp/psr7": "^1.6||^2.0",
         "myclabs/php-enum": "^1.7"
     },
     "require-dev": {
@@ -31,7 +31,7 @@
         "friendsofphp/php-cs-fixer": "^2.16"
     },
     "autoload": {
-        "psr-4": { 
+        "psr-4": {
         	"PHPHtmlParser\\": "src/PHPHtmlParser"
        	}
     }