assets for heroku
add capistrano and unicorn
add capistrano and unicorn
add capistrano_database, modify deploy
modify deploy_to
add unicorn
modify the bug of assets
added capistrano
modify the database for deploy
modify deploy.rb, add introduction for deploy
cap of rvm
Merge pull request #142 from caok/unicorn

capstrano + unicorn
Fixed #143
merge the different cap file
Merge pull request #144 from hlee/master

merge the cap file of rvm support
add_edit_and_destroy_to_answer
Merge pull request #146 from hlee/master

from jael
remove assets