Add tmux package.
Add package zsh.
Create web user.
Create ssh dir.
Capitalize reference.
Add authorized_key.
Fix syntax error.
Add web user shell.
Add package postgresql.
Add package libpq-dev.
Add apache and passenger.
Add sudo module.
Add sudoer for web user.
Remove passenger package.
Add rbenv module.
Install rbenv.
Compile ruby 1.9.3-p327.
Install passenger puppet module.
Change to ruby 2.0.0-p0.