Implement user parameters interface.
Reflect review comments.
Reflect review comments.
Correct the order of the method definitions, the process to extract the pattern name in initialize, and the procedures of passing some methods the parameters.
Remove debug output, and correct the logic to extract pattern name.
Modify setup scripts to use user_action_base class directly.
Add configure scripts.
Modify configure scripts to use user_action_base class directly.
Modify configure scripts to run when they are executed directly.
Add web_deploy.json.
Add site-cookbooks for create application_nginx_conf.