Range Slider: First attempt at new range widget
Range widget: re-thought positioning of sliders and use of css
Range Widget: minor position fix for mini
Slider: fix lint issue
Range Widget: Fixed theming to respect theme and trackTheme
Range Slider: Re thought positioning css
Range: coding standards
Range widget: Fix bug in highlight which causes highlight to lose sync when values equal and left handle used
Merge branch 'range' of https://github.com/jquery/jquery-mobile into range

Conflicts:
	js/widgets/forms/range.js
Rangeslider: Lots of updates. Changed name from slider to rangeslider fixed bug in highlight, fixed coding standards removed split option now just a class added refresh setOption and _destroy methods.
Rangeslider: Fixed problem with associating labels allowed use of two labels, fixed problems with field contains.
Range Slider: Simplified updating of the highlight, changed the default layout to the split style. updated slider to snap to steps as long as the step is larger then 1px. Made clicks on the extremes register to closest slider.
Range Slider: Fixed bug where clicking on an extreme and then dragging would update the wrong slider
Range Slider: fixed bug in dragging after clicking on track.
Range Slider: cleaned up code and css
Range Slider: coding standards and formatting
Range Slider: fix typo remove "r"
Rangeslider: coding standards (white space)
Merge branch 'range' of https://github.com/jquery/jquery-mobile into range
Demos: Added sliders demo page.