Initial commit with jiaqili.com files
Link List and Blockquotes

- Added support for link-list-style posts
- Adjusted CSS for blockquotes
- Updated the excludes in _config.yml
One timestamp for posts in same day

On index page, only one timestamp will be shown if multiple posts are
made in the same day.
Merge branch 'timestamp-by-day'
Source attribution
CSS changes
Rebuild using Jekyll 1.2
Rebuilt using "Up" by Carlos Becker

Based on "Up" https://github.com/caarlos0/up by Carlos Becker
Fix for S3 keys
Fix for s3