Added new control mode, Enhanced Attitude. Enhanced Attitude uses the trim
angle as the attitude setpoint.
Fixed conflicts from rebase.
Removed Yaw from TrimAngles.
Renamed EnhancedAttitude --> AttitudePlus.
Rename stabilizationDesired --> stabDesired.
Fixed accidental changes during merge.
Added back code line which got removed in GCS cleanup.
Fixed breakage from rebase.
Increased number of visible significant digits in battery calibration
fields.
Revo Mini: Fix BUG in pios_tim_servoport_all_pins - PWM6
Merge pull request #430 from kubark42/update-trim-from-tx

Use transmitter to set actuator and level trims
Merge pull request #565 from kubark42/compass-rose-v2

Windspeed compass
Merge pull request #660 from lilvinz/baro_rate

all_targets: increase baro oversampling from 512 to 1024
Merge pull request #666 from lilvinz/fix_char_subst

firmware_defs.mk: add support for build paths containing @
Merge pull request #668 from scenkov/sc/revomini

Revo Mini: Fix BUG in pios_tim_servoport_all_pins - PWM6
manualcontrol: always validate flightmode channel when it is configured

Previous code would skip validating the flightmode when FlightModeNumber
was set to 1.  Whenever a flightmode channel is configured, it should
be validated so that it can consistently be used to detect a disconnected
transmitter.

Signed-off-by: James Cotton <peabody124@gmail.com>
Transmitter: allow channel specific valid input ranges

Now throttle uses 100 us to allow Frksy users to get a legitimate failsafe
and other channels remain at 250 microseconds.
Transmitter: separate checking flight mode configuration and validity

Checking for a valid flight mode input needs to run through the hysteresis
loop with the other inputs.  The previous commit had added it but put it in
the configuration loop which means any glitches would instantly trigger
failsafe rather than wait 100 ms.
Merge pull request #620 from kubark42/modules-tab

Modules tab
Adjust flightbatterystate.xml syntax

.Net xml library catch an error when parsing this file. This is caused by a missing space