sdlog2: ARSP (attitude rates setpoint) message added, attitude rates added to ATT message
Log airspeed.
Increase array size.
ATSP.ThrustSP added
Report airspeed over HoTT telemetry
Fix usage help and cleanup formatting
Merge pull request #306 from sjwilks/hott-airspeed

Report airspeed via HoTT telemetry
More formatting cleanups
And yet more formatting cleanups
Merge pull request #307 from sjwilks/ets-airspeed-fix

Fix the usage help and lots of formatting fixes.
Merge pull request #305 from sjwilks/sdlog-airspeed

Add airspeed logging to sdlog2.
Fixed too low stack sizes
Merge branch 'master' into sdlog2
sdlog2 messages ID fix
Critical bug fixed, cleanup
Merge remote-tracking branch 'drton/sdlog2' into new_state_machine

Conflicts:
	src/modules/sdlog2/sdlog2.c
Merge with att_fix
Corrected number of ORB structs in sdlog2
Checkpoint: Quad is flying after PID lib changes