missionlib: waypoint yaw fixed
Merge pull request #537 from PX4/wp_yaw_fix

missionlib: waypoint yaw fixed
added logging of raw data
high frequency logging with gaps
sd raw logging with sensor buffer enabled. Now possible to log 1khz without gaps in data
Merge branch 'master' of https://github.com/rutmarti/Firmware

Conflicts:
	src/modules/sdlograw/sdlograw.c
	src/modules/sdlograw/sdlograw_buffer.h