flot/flot — pull request #73 by albertein (2012-09-05 14:09:26+00:00)
Title: Added tickShadowColor option to the axis settings

Usage:
xaxis: {
tickShadowColor: 'white';
}

If tickShadowColor is defined for an axis, an aditional line will be drawn one pixel after ever tick giving it a depth effect.