update grunt and plugins
clean up: delete unused hogan compiler stuff
Merge branch 'refs/heads/master' into gh-pages

* refs/heads/master:
  clean up: delete unused hogan compiler stuff
  update grunt and plugins
  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
  tweak button styles
  add styleguide generation and comments for that
  added form and button styles
Merge branch 'gh-pages' of github.com:pixelmord/frondly into gh-pages

* 'gh-pages' of github.com:pixelmord/frondly: