Made accel / gyro self tests aware of offsets and scales, added support to config command to call these
Merge branch 'sensor_selftests'
Show values when selftest fails
Fixed accel self test
Merge pull request #363 from PX4/hotfix_config

Fixed accel self test
multirotor_att_control: yaw setpoint reset fix
Merge branch 'master' into seatbelt_multirotor_new
Default flight mode switches parameters changed.
mavlink VFR_HUD message fixed, minor fixes and cleanup