support fo module in module_loader, http_sockets mostly implemented

+ now module_loader is closer to commonjs module, module object supported, but
not full, but module.export is worked
+ http_requester now supported encoding data in url for both script and xhr transport
+ http_respondent refactoring, support for data in url is implemented also
+ http.socket_cli some changes
+ http.socket_srv mostly workable, some functionality is buggy
+ base32.js now is in dependencies and used for data encoding