Express plugin for Symfio.
npm install symfio-contrib-express> Launch express application after all plugins is loaded.


``coffee
symfio = require "symfio"
container = symfio "example", __dirname
container.set "port", 80
loader = container.get "loader"
loader.use require "symfio-contrib-express"
loader.use (container, callback) ->
app = container.get "app"
app.get "/", (req, res) ->
res.send "Hello World!"
loader.load()
`
* __app__ — Express application.
* __server__ — http.Server instance for express application.
* __express__ — Original express module.
* __port__ - Port for listening. Default value received from process.env.PORT.process.env.PORT
If is undefined then default value is 3000`.