Add support for per-config ROMFS generation.

ROMFS/scripts/rc.FMU_quad_x

@@ -1,67 +0,0 @@
-#!nsh
-#
-# Flight startup script for PX4FMU with PWM outputs.
-#
- 
-# Disable the USB interface
-set USB no
- 
-# Disable autostarting other apps
-set MODE custom
- 
-echo "[init] doing PX4FMU Quad startup..."
- 
-#
-# Start the ORB
-#
-uorb start
- 
-#
-# Load microSD params
-#
-echo "[init] loading microSD params"
-param select /fs/microsd/parameters
-if [ -f /fs/microsd/parameters ]
-then
-	param load /fs/microsd/parameters
-fi
- 
-#
-# Force some key parameters to sane values
-# MAV_TYPE     1 = fixed wing, 2 = quadrotor, 13 = hexarotor
-#              see https://pixhawk.ethz.ch/mavlink/
-#
-param set MAV_TYPE 2
- 
-#
-# Start MAVLink
-#
-mavlink start -d /dev/ttyS0 -b 57600
-usleep 5000
- 
-#
-# Start the sensors and test them.
-#
-sh /etc/init.d/rc.sensors
- 
-#
-# Start the commander.
-#
-commander start
- 
-#
-# Start the attitude estimator
-#
-attitude_estimator_ekf start
- 
-echo "[init] starting PWM output"
-fmu mode_pwm
-mixer load /dev/pwm_output /etc/mixers/FMU_quad_x.mix
- 
-#
-# Start attitude control
-#
-multirotor_att_control start
- 
-echo "[init] startup done, exiting"
-exit