Update README.md
Update README.md
Update settings.json.template
Merge branch 'master' of https://github.com/JohnMcLear/draw into real-slider
better range support
Merge pull request #156 from tranek/develop

Added delays to test specs, websockets, and commented unused server code for now
still not perfect but better opacity Drag
Merge pull request #157 from JohnMcLear/real-slider

Real range slider on color selector
Merge pull request #16 from JohnMcLear/develop

Update to latest