Fork of Ben Christensen multiline with zoomooz

#Fork of Ben Christensen multi-line graph Fork adds zoomooz zoom functionality to the graph. Works well, but the hover element does not offset to reflect the zoom.

Original Readme.md is below

Proof of concept line graph implemented using d3.js and some jQuery that builds on previous examples.

The top graph is 24 hours of data in 2 minute increments. I have it rolling every 2 seconds to simulate live updating. In real-life it would only update every 2 minutes to match the data granularity.

See it running at http://bl.ocks.org/2657838

Features:

• incrementally update data or replace entire dataset
• interactive mouseover to view details
• animated switching of y-axis scale types (linear, power, log)
• dynamic redrawing on window resize

Missing:

• not yet integrated with touch events, only mouse

I don’t normally work in javascript, so if it isn’t quite right, I’d appreciate suggestions on where to improve it.