Initialize repos
Update web UI.
Show random record
Implement ajax random tips.
Fix jQuery auto-refresh problem.
integrate weibo share button.
add fade in effect.
Update gem file.
add unicorn config file.
update deployment files.
update gemfile
use mysql db.
update config file
update gem file.
update config file.
update config file
update template
update config file.
update production file
update unicorn config file