Remove expectation from setup block
Let project total be built more than once in project initialization

In the initialization, ProjectTotalBuilder is called once. Also,
ProjectDownloaderWorker will handle video stuff while updating the
project with some data. This will trigger a rebuild by
ProjectTotalBuilder.
Merge pull request #543 from neighborly/im-fix-spec-randomly-failing

Fix spec (sometimes) failing after addition of ProjectTotalBuilder