Flight test went well, merging.

Merging this as it is definitely more robust than what we have now.

* Change to sitl to allow no board rotation for gazebo.

* Fix typo in typhoon launch file and create config for lpe.

* Exit early on test failures

this allows selecting another range device such as a lidar by starting that app first

this lets a user select what msgs should be compiled for his project
Care must be taken though, to compile all orb_topcis that are required by the Rest of the Code.
Otherwise many compile errors will occur.

This commits adds by default the ./msg include path to reference to other msgs.
if an exisiting msg is used in another msg.

* Path cleanup for SITL.

* Restructured sitl scripts dir.

* Set integration tests to use ekf2 for vtol.

* Fix sitl paths for mac.

The result of this conversion is undefined!

* Update multi_tables.py

* Update mixer_multirotor.cpp

* Create gk

* Rename gk to 13011_greenkoptr

* Update 13011_greenkoptr

* Create greenkoptr.main

* Update and rename greenkoptr.main to greenkoptr.main.mix

* Create greenkoptr.aux.mix

* Update greenkoptr.main.mix

* Update 13011_greenkoptr

* Update multi_tables.py

Corrected HEX_T position and rotation for motors 1-2-5-6

* Delete 13011_greenkoptr

* Delete greenkoptr.aux.mix

* Delete greenkoptr.main.mix

* Update mixer_multirotor.cpp

- ulog file message rate limited to 50Hz
- queuing with size 2
- this replaces the mavlink log message in the ulog
  (but the mavlink warnings & errors still go to the ulog)

- also add log file to the status output

- there is no way to change it at runtime
- it was implemented wrong (<= comparison disabled the PANIC log level)

The tool jps does not seem to be available on macos Java.

* Helicopter aiframe and basic PID control

* codestyle

* Blade 130x gains working but not optimal

* Changed behaviour of feedforward for all multicopter