remove therubyracer
capify .
add deploy
Merge branch 'master' of github.com:caok/books-share

Conflicts:
	config/unicorn.rb
Merge pull request #17 from songjiayang/master

fulltext search
Merge pull request #10 from bay6/master

merge
Merge branch 'master' of github.com:caok/books-share
update Gemfile
modify thinging-sphinx
Merge pull request #18 from caok/master

modify thinging-sphinx
add nginx and unicorn_init
Merge pull request #1 from bay6/master

merge back sphinx
remove heroku demo since not support
Merge pull request #19 from hlee/master

remove heroku demo
modify deploy
Merge branch 'master' of git://github.com/bay6/books-share

Conflicts:
	README.markdown
Merge pull request #20 from caok/master

modify deploy
fix the bug of seed in deploy
Merge pull request #21 from caok/master

fix the bug of seed in deploy
added gem of redis and likeable