Prefix bootstrap's less files

I've created a simple npm tool to prefix bootstrap CSS classes.

You can find the tool on the npm website or on github.

To install:

npm install -g bootstrap-prefixer

To use:

bootstrap-prefixer [prefix] [path to bootstrap/less]

When prefixed with s-, the following head -n27 bootstrap/carousel.less

//
// Carousel
// --------------------------------------------------


// Wrapper for the slide container and indicators
.carousel {
  position: relative;
}

.carousel-inner {
  position: relative;
  overflow: hidden;
  width: 100%;

  > .item {
    display: none;
    position: relative;
    .transition(.6s ease-in-out left);

    // Account for jankitude on images
    > img,
    > a > img {
      .img-responsive();
      line-height: 1;
    }
  }

becomes

//
// Carousel
// --------------------------------------------------


// Wrapper for the slide container and indicators
.s-carousel {
  position: relative;
}

.s-carousel-inner {
  position: relative;
  overflow: hidden;
  width: 100%;

  > .s-item {
    display: none;
    position: relative;
    .s-transition(.6s ease-in-out left);

    // Account for jankitude on images
    > img,
    > a > img {
      &:extend(.s-img-responsive);
      line-height: 1;
    }
  }