removed useless files

+ MethodType renamed to http_method, and moved to utils.hpp
+ operator= overload for Client moved to Client.cpp

srcs/Client.cpp

@@ -113,4 +113,15 @@ void	Client::_parse_request_body( size_t pos )
 	_request.body = body;
 }
 
+/*********************************************
+ * OVERLOAD
+ *********************************************/
 
+bool	operator==(const Client& lhs, const Client& rhs)
+	{ return lhs.fd == rhs.fd; }
+
+bool	operator==(const Client& lhs, int fd)
+	{ return lhs.fd == fd; }
+
+bool	operator==(int fd, const Client& rhs)
+	{ return fd == rhs.fd; }