Merge pull request #1229 from iNavFlight/nav-improvements

docs/Cli.md

src/main/fc/cli.c

src/main/fc/fc_msp.c

src/main/io/gps.c

src/main/io/gps.h

src/main/navigation/navigation.c

src/main/navigation/navigation.h

src/main/navigation/navigation_pos_estimator.c