improve AcceptBaseParser parsing algorithm

remove AcceptParser - not needed now, AcceptBaseParser can prepare a table now

winixd/core/app.h

@@ -140,8 +140,8 @@ private:
 	std::string post_buffer;
 
 	CookieParser cookie_parser;
+	AcceptBaseParser accept_base_parser;
 	AcceptEncodingParser accept_encoding_parser;
-	AcceptParser accept_parser;
 	Compress compress;
 	FCGX_Request fcgi_request;
 	int fcgi_socket;
@@ -240,6 +240,7 @@ private:
 
 	void LogEnvironmentVariables();
 	void LogEnvironmentHTTPVariables();
+	void ParseAcceptHeader();
 
 	void SetEnv(const char * name, std::wstring & env);
 	void ReadEnvVariables();