Customizable directory. You can edit folder structure in configuration files.

dir:
  model: /path/to/models
Fix body_parser middleware

use individual json/urlencoded middlewares https://github.com/expressjs/body-parser/commit/b7420f8dc5c8b17a277c9e50d72bbaf3086a3900
undefined extended: provide extended option https://github.com/expressjs/body-parser/commit/c4e0cf656de0716b8ed84cb9d87f2840848bfe2f
Fix session middleware

undefined resave option; provide resave option https://github.com/expressjs/session/commit/1b966ed4778acdacf57b1a4cc4ed23d9a709d058
undefined saveUninitialized option; provide saveUninitialized option https://github.com/expressjs/session/commit/c0363035410cdc5ba8f1a4c37aa28f600015919d
Add SCHEMA_DIR to global variables. Modify model loader.
Assign configurations in global.js. Add MIDDLEWARE_DIR to global variables.
Add default directory config to config.yml. Remove ability to set config in server.js.
Merge pull request #32 from tommy351/model_dir

 Customizable directory