yui/yui3 — pull request #1387 by tripp (2013-11-13 02:08:50+00:00)
Title: Charts Axis - Add ability to offset labels.

Add label.offset to the axis' style attribute allow labels to positioned above or below a tick on a vertical axis and to the left and right of a horizontal tick.

Proposed fix for https://github.com/yui/yui3/issues/1381

Need to test:
- [ ] ie6
- [ ] ie7
- [ ] ie8
- [ ] ie9
- [ ] ie10
- [ ] ie11
- [ ] mac safari
- [ ] ios safari
- [ ] android 2.3.4
- [ ] android 4.1.1
- [ ] firefox
- [ ] chrome