map: remove unused code
run startup scripts after standard modules load

otherwise it is impossible for startup scripts to set parameters in
those modules
mavflightview: allow viewing of AHR2 track
battery: added display of 2nd battery
console: show TERR in yellow if any pending grids
map: switch to firmware.diydrones.com SRTM mirror
sensors: removed faulty altitude check
misc: added shell command
wp: added "wp movemulti"

used to shift a portion of the mission to a new location
wp: fixed movemulti wp end
wp: support rotation in movemulti
wp: added wp param command

used to change a single mission item parameter
map: added download checkbox

useful for when off the net
mp_menu: added MPMenuChildMessageDialog()
map: added "Show Position" menu item
map: label as WGS84
map: log positions to positions.txt too
map: fill in ocean areas in SRTM with zero
mavfightview: show full mission
don't wait for heartbeat on secondary links on startup