novus/nvd3 — pull request #122 by Ericrose512 (2012-07-30 00:26:04+00:00)
Title: Fixed rotateLabels and added label rotate to line charts

The X-Axis title label would used to rotate along with x-tick labels. I stopped that from rotating and also moved it lower so it could not crash into long rotate tick labels. I also added the rotate label functionality to LineChart.

I'm open to suggestions if you know of a better, or more d3-like, way of solving this. Otherwise, If you like this change I can go ahead and add label rotation to other graph types as well.

Eric