Add new commits to _site to have a snapshot of the deployed version. This is tedious.
Merge branch 'master' into deploy
Remove site from .gitignore.
Merge branch 'master' into deploy
Add site to .gitignore.
Check syntax highlighting.
Merge branch 'master' into deploy
Add syntax css for source code syntax highlighting.
Fix the css file path.
Fix typo: synatx -> syntax