#121 inline_histogram when yellow/red

[Anonymous]

Should be able to choose at what point it turns yellow or red. In the example I am doing, I want to highlight lag time of asn apply. If it is over 10 seconds I want yellow. If it is over 60 I want red.

Should be a option to allow whether there are x (3 default) distinct colors (green, yellow, red), choice of colors or gradient from green to red. Actually you may want a different gradient that goes across the entire spectrum.