Make test search more specific
Make test search more specific

The testRedirect needs to perform a search that only returns a single
item. Making this search include the DOI so it guarantees a single result.

mdiggory/dryad-repo,jamie-dryad/dryad-repo,rnathanday/dryad-repo,rnathanday/dryad-repo,jimallman/dryad-repo,rnathanday/dryad-repo,ojacobson/dryad-repo,ojacobson/dryad-repo,jamie-dryad/dryad-repo,jamie-dryad/dryad-repo,ojacobson/dryad-repo,ojacobson/dryad-repo,jimallman/dryad-repo,mdiggory/dryad-repo,mdiggory/dryad-repo,jimallman/dryad-repo,ojacobson/dryad-repo,rnathanday/dryad-repo,jimallman/dryad-repo,jimallman/dryad-repo,mdiggory/dryad-repo,rnathanday/dryad-repo,mdiggory/dryad-repo,jamie-dryad/dryad-repo,jamie-dryad/dryad-repo,ojacobson/dryad-repo,jimallman/dryad-repo,rnathanday/dryad-repo