Fixing the file system adapter.

Didn't have a notion of operation. Fixes #9.
Creating a zip test.
Making sure post methods are done correctly.
Returning actually zipped data.
Trying to get the zip to work.
Login server CORS
The server finally runs the login stuff, but the CORS problem persists
CORS still a problem
What?
Grunt task to seed db, and authenticating works, but sessions don't
Fix merge conflicts..?