Colibri: check in hardware target

This is an import of the flight target files
from the sirPerna TBS repository.
Ground: add TBS plugin
UAVObjects: add hwcolibri object
Packaging: include colibri target
Colibri: update copyright years
GCS: changed TBS plugin directory to lower case
Colibri: Removed Uart5

These were left over references from Quanton and not
present on Colibri.
Colibri: format the code using kr defaults

gindent -npro -kr -i8 -ts8 -sob -ss -ncs -cp1 -il0
Colibri: include geofence

This had been since merged into next and was required.
Colibri: Update BOARD_TYPE

Changed to 0x91
Colibri: Update USB PID and VID

Changed both values to VID 0x20a0 and PID 4235
TBS in plugins.pro changed to lower case
Colibri: add new SystemIdent object
GCS/Colibri: make board image use transparent background

Looks much better on bootloader.
PiOS MPU6000: add support for placing on bottom of board

Colibri mounts the sensors on the bottom, so this adds those
options to the configuration.
PiOS MPU9150: support positioning on bottom of board

This is for consistency with the new cases handled
by the MPU60X0 class of drivers.
PiOS MPU6050: add support for placing on bottom of board
Colibri: correct sensor orientation
Colibri: disable SBUS inverter when not used

This allows Spektrum or PPM to work on USART2
Colibri: reorder init sequence of TaskMonitor

This is following #1246. The TaskMonitor must be initialized
before the EventDispatcher.