| 
                                                                        Good job, 16 issues
                            were                            fixed.
                                                             | |||
| 6 added classes/operations | |||
|   | A | Channel::confirmPublishing() added | |
|   | A | Channel::readHeader() added | |
|   | A | Channel::readContent() added | |
|   | A | Connection::allocateChannelNumber() added | |
|   | A | Connection::isChannelNumberValid() added | |
|   | A | Connection::openChannel() added | |
| B | ↗ | A | Connection::channel() improved |