oaeproject/Hilary — pull request #816 by simong (2014-05-06 16:38:28+00:00)
Title: Upgrade express to 4.x

See https://travis-ci.org/oaeproject/Hilary/builds/20117955

```
1) "before all" hook
0 passing (2s)
1 failing
1) "before all" hook:
Uncaught TypeError: Object function createApplication() {
var app = function(req, res, next) {
app.handle(req, res, next);
};
mixin(app, proto);
mixin(app, EventEmitter.prototype);
app.request = { __proto__: req, app: app };
app.response = { __proto__: res, app: app };
app.init();
return app;
} has no method 'cookieParser'
at Object.module.exports.setupServer (/home/travis/build/oaeproject/Hilary/node_modules/oae-util/lib/server.js:9:1403)
at Object.module.exports.init (/home/travis/build/oaeproject/Hilary/node_modules/oae-util/lib/oae.js:9:1791)
at /home/travis/build/oaeproject/Hilary/node_modules/oae-tests/runner/beforeTests.js:9:9977
at /home/travis/build/oaeproject/Hilary/node_modules/oae-util/lib/redis.js:9:3127
at b (domain.js:183:18)
at b (domain.js:183:18)
at try_callback (/home/travis/build/oaeproject/Hilary/node_modules/redis/index.js:573:9)
at RedisClient.return_reply (/home/travis/build/oaeproject/Hilary/node_modules/redis/index.js:661:13)
at ReplyParser. (/home/travis/build/oaeproject/Hilary/node_modules/redis/index.js:309:14)
at ReplyParser.EventEmitter.emit (events.js:95:17)
```