introduce/update new training scenarios
remove ranging from early missions
store the target location at time of detection
store extra data, to allow solution accuracy to be determined
improvements to the ranging algorithm
include capability for ranging accuracy
correct mission names
mature the mission
Merge branch 'master'

Conflicts:
	www/js/app/controllers/main/main.js
	www/js/app/mockUsers/commander.json
	www/js/app/mockUsers/newbie.json
	www/js/app/mockUsers/sailor.json
	www/js/game/services/objectives/objectives.js
Merge pull request #45 from IanMayo/feature/ian/ranging_tutorial2

Teach Ranging Manoeuvre