guzzle/http  is abandoned
When I use ratchet i have below warnings in composer:

Package guzzle/common is abandoned, you should avoid using it. Use guzzle/guzzle                                                                                                                                                              instead.
Package guzzle/stream is abandoned, you should avoid using it. Use guzzle/guzzle                                                                                                                                                              instead.
Package guzzle/parser is abandoned, you should avoid using it. Use guzzle/guzzle                                                                                                                                                              instead.
Package guzzle/http is abandoned, you should avoid using it. Use guzzle/guzzle i                                                                                                                                                             nstead.
