R1:81acf588e257

Take the first step on the long journey of fixing "Projects"

Summary:
- Allow more than the 100 most recent projects to be viewed.
- Provide some useful filters.
- Default the view to your projects, not all projects.
- Put query logic in a query object.
- Put filter view logic in a view object. We can port more stuff to it later.

Test Plan: Looked at active/owned/all projects. Set page size to 5 and paged
through projects.

Reviewers: btrahan, jungejason, zeeg

Reviewed By: btrahan

CC: aran…