Add Gist link
Merge branch 'master' of github.com:1000ch/gistslide

* 'master' of github.com:1000ch/gistslide: (28 commits)
  shorten method
  add shiftKey
  typo
  add hatena
  change button color
  add google plus
  update social button
  add social button
  update arg index
  rollback
  update starting-up
  update
  update keydown handler
  update function
  add enter case
  add link to github
  add link
  update readme.md
  insert code for performance check
  remove whitespace
  ...
Merge branch 'master' of github.com:1000ch/gistslide

* 'master' of github.com:1000ch/gistslide:
  update compiled css
  specify font
Set max-width