* Add adjustable driver level cutoff freq for accel/gyro.

* Fix copy and paste error.

* Updated print_info.

* imu filter minor cleanup

Various sensors had too verbose or confusing boot output that would make the boot log hard to read. This patch ensures all output is consistently indicating if there is a real error or an optional sensor just not present. It also removed redundant error messages and adds an indication on which bus the sensor was probed.

add possibility to specify distance sensor orientation

add possibility to specify orientation and adapt to new defaults and use px4_getopt

add possibility to specify orientation and adapt to new defaults and use px4_getopt

add possibility to specify orientation and adapt to new defaults and use px4_getopt

add possibility to specify orientation and adapt to new defaults and use px4_getopt

add possibility to specify orientation and adapt to new defaults and use px4_getopt

add possibility to specify orientation and adapt to new defaults and use px4_getopt

add possibility to specify orientation and adapt to new defaults and use px4_getopt

The change in origin when GPS was gained after takeoff was being used to shift the set point despite the previous origin being invalid.

We are running out of flash space in AeroFC so a cleanup is necessary.

Tools not used in Aero RTF, INAV, fixed wing control, vtol control and
unused libs was removed.

before
$ size build_aerofc-v1_default/src/firmware/nuttx/firmware_nuttx
   text    data     bss     dec     hex filename
 956880    3524   14608  975012   ee0a4 firmware_nuttx

after
$ size build_aerofc-v1_default/src/firmware/nuttx/firmware_nuttx
   text    data     bss     dec     hex filename
 832200    3508   14616  850324   cf994 build_aerofc-v1_default/src/firmware/nuttx/firmware_nuttx

Note: ecl needs to be updated at the same time
because as soon as the ecl is compiled within PX4 Firmware
the matrix submodule checked out by PX4 Firmware is used
for every call to a matrix or quaternion.