fix dependency bluecloth
Merge pull request #6 from machida/update-bluecloth

fix dependency gem
Update styles to support global border-box.
Release v0.0.2
Allow new style of headings.
Remove horizontal lines from comments.
Document new format.
Encourage the new style in the generated markup.
Readme: update with new syntax.
Style adjustments.
Merge remote-tracking branch 'original/master'

Conflicts:
	app/views/styleguides/_block.html.haml
	nkss-rails.gemspec