Sensors/MLBL: removed useless (legacy) message.
Config: auv/transports: removed useless (legacy) message from transports.
Config: adamastor: removed useless (legacy) message from transports.
Sensors/Imagenex837B: modified minimum altitude for dynamic range to 30 cm.
Control/Path/Height: Simplification of SMC Height Controller.
Control/UAV/Ardupilot: Invertion of Climb Rate Channel.