Auth integration

[leonjunwei]

Not so much a pressing issue, but once auth is done we'll probably need to integrate it into the other services, so bear that in mind while making them?

[DakotaNelson]

What other services, and what sort of integration?

[leonjunwei]

We're probably going to need to gate projects/people behind different levels of authentication - people should have read/write access on their own Person object but maybe only limited read on other peoples', and same for projects. Each collection may also need delete permissions to get obsolete data out of the database, although maybe that can be done by the admin who's running the source code?