Mission: start next nav cmd immediately after prev completes
AC_WPNav: resolve twitch when passing spline waypoints

The target positions target velocity was being reset to zero as we
passed through a spline waypoint.
Copter: throttle deadzone parameter

Allows increasing or decreasing the deadband size in AltHold, Loiter,
PosHold flight modes
Copter: restore CLI set parameter feature

Added back the ability to set params from CLI
Copter: default LAND_REPOSITION to 1
AP_HAL_VRBRAIN: added management for external relay 1 and 2
AP_relay: added default relay pin for VRBRAIN
VRBRAIN: added startup of internal mag's driver for VR Brain Standard 5
AP_HAL: VRBRAIN corrected EEPROM size and added terrain folder on MicroSD
AP_HAL_VRBRAIN: enable 2nd GPS for VRBRAIN 5
Build: VRBRAIN corrected order of MAG startup
Build: VRBRAIN corrected order of MAG startup for 4.5 board
Copter: AC3.2-rc6 release notes
Copter: version to AC3.2-rc6
Copter: update AC3.2-rc6 release notes

Forgot to add GPS driver buffer overflow item
Copter: update AC3.2-rc6 release notes

forgot compass-not-calibrated bug fix
more fake wind
Reduce position error magnification
allow position error when real circling starts

reduce the chance of triggering move_to_edge
calculate initial angular velocity based on

current velocity