Add NLS support
Update README
Update README
Update README
Update README
Try a new PID calculation
fix an oops
Bug fixes for NLS in the Web GUI and add spanish
Hide more UI elements
Improve graph readability
Add Duty to strings
Add calibration offset
Fix the conversion of the calibration temperature
Use a single decimal digit for Celsius
Merge pull request #28 from DougEdey/master

Merge from master