add database.yml
fix deploy.rb to private repository
fix
fix deploy.rb to adapt to private repository
Merge branch 'master' into private-master
fix deploy configuration
Merge branch 'master' into private-master
fix bugs when record is duplicated
Merge branch 'master' into private-master
Merge branch 'master' into private-master
Merge branch 'master' into private-master
change production server's ip adress
Merge branch 'private-master'
refactor
remove unneeded code