GET newDevice and split up the project into the server and ORM library.

This ended up being a rather big commit, unfortunately. The first minor part is that I added a path into the main server for registring a new device.

The second part is that the server is now split up into two projects, AinWebServer and [AinORM](https://github.com/Rovanion/AinORM). AinORM should be used both AinAppen and AinWebServer.