var cookieParser = require('cookie-parser');
var logger = require('morgan');
var favicon = require('serve-favicon');
var cookieParser = require('cookie-parser');
var logger = require('morgan');
var favicon = require('serve-favicon');
res.header("Access-Control-Allow-Headers",
"Origin, X-Requested-With, Content-Type, Accept");
next();
res.header("Access-Control-Allow-Headers",
"Origin, X-Requested-With, Content-Type, Accept");
next();