* Improvemenets to unit tests.
* Break up modelfactory into multiple files, populate many states.
* Begin testing validation at the unit test level, test relationships.
* Add tests for Asset::availableForCheckout.
* Model factories now generate all needed relationships on demand,
which allows us to unit test with a empty database.
* To faciliate the empty database, we move to using sqlite in memory as
the unit testing database.
* Fix bug with logs of checkouts to non users.
* Fix location finding for assets. Also Fix location show page to show users associated with location. Still need some work to show assets.
* More test and generator improvements
* More unit test fixes. PermissionsTest is borked still.
* More Updates
* Rewrite permissionstest. Check that we have access on the model level rather than via web requests. Also test delete permissions.
* Fix seeders.
* Make the default asset model factory generate assets that are rtd for testing.
* Save progress.
* Rebase tests, fix department unit test, update database for functional tests.
* Update functional and api tests to use new modelfactory signatures.
* Fix the actionlog/companyables problem by adding a company_id to all actionlogs and scoping directly on that. Works around bugs in laravel where trying to hunt down the polymorphic relationship would lead to an infinite loop
* Scope companyables in getactivityreport. Also eager load.
* Improve reportscontroller, work on seeder to test this.
* Only show company users in checkout dialogs
* If no admin associated with log, it might be a request. Leave blank instead of saying deleted admin
* When injecting company_id, use target instead of user if user is a superadmin
* Build up the seeder to generate users, companies, and logs.
* Eager load the log, don't scope the users log because the log should already include things only related to the user.
