• added the feature to retrieve the 'original' device key from Meross cloud api (by providing the user Meross Login) (#69 #75)
• added support for emulated time-based cover behaviour to MRS100 (#73)
• support configuring open/close device timeouts for MRS100
• support 'SPRAY' feature for humidifier devices like MSXH0 (#71) and possibly MOD100
• align sensor codebase to HA implementation to support temperature unit conversion from frontend configuration