navigator: takeoff fix, always reach takeoff altitude, even if first waypoint is lower
rc.mc_defaults: set default acceptance radius (NAV_ACCEPT_RAD) to 2m
navigator: autocontinue and RTL autolanding fixes
attempt to fix mavlink hardware flow control disable logic
Merge pull request #998 from PX4/takeoff_fix

navigator: takeoff fix
Merge pull request #1014 from PX4/rtl_autoland_fix

navigator: autocontinue and RTL autolanding fixes
rcS: fix whitespace
Merge pull request #1033 from PX4/rcswhitespace

rcS: fix whitespace
Merge pull request #1032 from PX4/mavlinkhfc

attempt to fix mavlink hardware flow control disable logic
Fixed EKF initial param values
Merge branch 'master' of github.com:PX4/Firmware
do not read out home position in gcs (home position is still displayed)
Merge pull request #1034 from PX4/homeaudio

do not read out home position in gcs (home position is still displayed)
mavlink: for takeoff mission items don't set the time inside field. Correctly set pitch min when converting from mission item to mavlink mission item
Merge pull request #1035 from PX4/missionitemparams

mavlink: fix usage of mission item param fields
actuator_armed: Fixed comments and doxygen, no C-level changes
Merge branch 'master' into ubx_no_debug
ubx: request TIMEUTC at 1Hz, don't require it for topic updates
position_estimator_inav: more precise GPS time estimation