Merge pull request #30 from php-http/client_separation

Removes client related interfaces

Author: sagikazarmark

composer.json

@@ -8,6 +8,10 @@
         {
             "name": "Eric GELOEN",
             "email": "[email protected]"
+        },
+        {
+            "name": "Márk Sági-Kazár",
+            "email": "[email protected]"
         }
     ],
     "require": {