Removed useless print.
Changed implementation of Class TestDaemonCmdManagerConnection in test_client_daemon.py.
Now the observing is mocked in setUp method and is clarified where is the mocking of communication with cmdmanager.
Enhanced test with more assertion.
Added login test for client_daemon.py.

Signed-off-by: k4rl85 <k4rl85@hotmail.com>
Added test for failed activation in client_daemon.py.
Added some assertion.
Added login test in test_connection_manager.py.