Monitors/Emergency: Always send SMS even with Location Unknown information on SMS.
Sensors/Edgetech2205: Consume messages after polling because something might have arrived while we were waiting.
Transports/HTTP: Removed err() in unharmful exception.
Sensors/Edgetech2205: Added ping number and sampling interval indices.
Sensors/Edgetech2205: Made get() template const.
Config: lauv-seacon-1: Defined emergency contact.
Programs: dune-sendmsg: Modified GpsFix type and added default parameters (APDL location).
Sensors/Edgetech2205: Check sockets before dereferencing them.
Transports/LoggingDigest: Dispatch QueryEntityInfo with DF_LOOP_BACK, otherwise the entity of this task is not logged.
Transports/Logging: Dispatch QueryEntityInfo with DF_LOOP_BACK, otherwise the entity of this task is not logged.
DUNE/Entities: Dispatch EntityInfo with DF_LOOP_BACK.
Sensors/Edgetech2205: Added annotation string index.
Simulators/GPS: If a SimulatedState is received while inactive, activate it.
Simulators/VSIM: Read initial position from configuration file.
Config: auv/simulator: Added Vehicle Simulator initial position parameter.
DUNE/Units: Made Units class a namespace and added a few conversion factors.
Sensors/EmulatedGPS: Replaced locally defined conversion factor with the one defined in DUNE::Units.
Sensors/Imagenex837B: Replaced locally defined conversion factor with the one defined in DUNE::Units.
Merge branch 'feature/units'
Sensors/Edgetech2205: Added getTimeStamp() and setTimeStamp().