Revert "Merge branch 'feature/client-raw-response'"

This reverts commit a01db74, reversing
changes made to 2456d35.

src/Rossedman/Teamwork/Client.php

@@ -159,20 +159,6 @@ public function response()
         return $this->response->json();
     }
 
-    /**
-     * Raw Response
-     *
-     * this send the request from the built response and
-     * returns the response as it comes
-     * Useful if you want to grab any of the headers
-     */
-    public function rawResponse()
-    {
-        $this->response = $this->client->send($this->request);
-
-        return $this->response;
-    }
-
     /**
      * Build Url
      *