[#8] Added checks for 3 digit climber id.
[#5]Added setting option to allow editing of authcode.
Cleanup and add comments.
GUI overhaul.
Added checks alert user when they press back/up on ScoringActivity.
Enhanced GUI.
Button pressed will turn darker.
Make notification permanent when there are pending uploads.
Added user guide.
[Bug fix]Fix a issue with scanning not automatically started when return from ScoringActivity.
Added ClimberTracking function.
Merge branch 'judge'