added some more styleguide comments
added some h5bp to index
remove default directive from base variables
compiled stylesheet
remove padding from lists
added grunt and copied styleguide HTML to root dir
some whitespace added
Merge remote-tracking branch 'origin/master' into gh-pages

* origin/master:
  some whitespace added
  added grunt and copied styleguide HTML to root dir
  remove padding from lists
  compiled stylesheet
  remove default directive from base variables
  added some h5bp to index
  added some more styleguide comments