Support for RangeSlider for each graph in dashboard

[zdenekpizl]

It would be nice to extend Giraffe's functionality by support for Rickshaw's rangeslider.

Desired features:

• move the time window back and forth within a graph
• change the zoom, either continuously or in steps

If there is some work already done, please advice. Thank you, .zp.

[gingerlime]

Hey zp,

This is something I wanted to do for some time, but never got round to. It seems like a useful feature, but might have some 'edge-cases' to deal with and I'm not entirely sure of the complexity.

If someone volunteers to work on this, I'd be happy to help, but I can't guarantee this is something I can take on my own at this stage. Please let me know if you're interested working on this enhancement.