Knob 1.5.1

[kachun-osram]

I have tried the 1.5.1 Knob, and 'touch' was working... thanks!

However, I believe now there has a off-by-one error... setting the value to min, will set the Knob display to max.

getValue(value) {
return value > this.props.min && value < this.props.max
? value
: this.props.min > value <---- should be :this.props.min >= value
? this.props.min
: this.props.max;
}