* demo project inside the repo
* distribution folder with the minimized version of the library for start using css-loaders in other projects
* documentation updated
* removed unused code
* package.json fixed
* other minor improvements

* fix small error in fading dots animation

small glitch in 37.5 keyframe has the 100% dot set to 20%

* let box-shadow inherit colour instead of defining it

* step2:
  sync

merging step2 from lukehaas/css-loader

* step2:
  let box-shadow inherit colour instead of defining it
  fix small error in fading dots animation