I see javascriptRRD hasn't had any development for quite a while. It seems to work great for what it does. One thing lacking though is support for Pointer Events. Creating a rrdFlotAsync results in a small "scaler graph". That works great on a desktop with a mouse, but doesn't seem to do anything on a phone (or other touchscreen?) I'm only guessing that's because it uses mouse events. Support for newer technology would be welcome. One question: I can set the background color of the main graph with...