replace unevaluated_operand with unevaluated operand
Fix pre (copyright)
Merge pull request #177 from y121516/gh-pages

replace unevaluated_operand with unevaluated operand
Merge pull request #178 from watiko/feature-pre_copytight

Fix pre (copyright)
Add highlightjs for header
Fix css (workaround for pre)
Turn on syntax highlighting (monokai_sublime)
Change way to enable highlight (JQuery & highlights.js)
Change way to enable highlight (JQuery & highlights.js)