Construct title and value divs independently.  Added updates for Slider and SliderLabel (these should be factored into Slider class).  Fix so that slider label is updated on 'update'.
Construct title and value divs independently.  Added updates for Slider and SliderLabel (these should be factored into Slider class).  Fix so that slider label is updated on 'update'.

HumbleSoftware/DataVisualization,HumbleSoftware/DataVisualization