Better examples and docs for renderTable and renderDataTable
Make sure progress bars draw above other Bootstrap components
If UI has body tag, don't wrap in another body
Refactor showcase ui code to handle body tags
Update version and NEWS
Merge pull request #660 from wch/body-tag

Allow running apps that have a body tag
Add slider2Input
Add customized ionslider skin for Shiny
Add animation to ionsliders
Add updateSlider2Input
Add QT-webkit touch detection workaround

This is from commit 813939b of ion.rangeSlider
Add script for updating ion.rangeSlider
Add format options to sliders
Add deprecation message for format argument
Simplify label code for slider2Input
Set HTML data values to "true" and "false"
Improve tick and step heuristics
Add slider2Input documentation
Re-document
Add keyboard support for sliders