This version includes various improvements as follows: - Logger object can be passed to TangoClient and TangoGroupClient class constructors so the logs printed by these modules will have the same format as the application. This parameter is optional. - TangoClient.send_command() returns the result of the command execution - Removed TangoClient.send_command_with_return() method - TangoGroupClient.send_command() returns the result of the command execution - Added method to retrieve the response of TangoGroupClient.send_command() - Updated exception handling. - Updated documentation