Add reference to schema to get validation service
Fix timestamp type, add timestamp in the correct place, add label and type
Add first validation
Remove the leftover source property, thanks @timmathews.
Fix 130577 current stuff
Fix 130306 wind
Fix 129291 current
Fix 129026 COG & SOG
Fix 129025 Position and add support for returning objects from mapping
Fix 128267_water_depth
Remove console.log
Fix 128259 speed
add test for 127257_attitude
Add test for 27250 Heading
Fix 127245_rudder
Correct timestamp & pretty print JSON

Timestamp format in demo.js was not in ISO-8601 format. Replaced dash
(-) with 'T' between date and time parts and added a 'Z' at the end to
indicate UTC.

Also, added some decoration to the output and changed JSON to formatted
for easier reading by humans.
Merge pull request #3 from SignalK/pretty-demo

Correct timestamp & pretty print JSON
wind.speedTrue
Merge branch 'validation' of github.com:SignalK/n2k-signalk into validation
Use master specification