Better fix for ticket #854. Don't send a 404 when the home page is empty or search results are empty.
Better fix for ticket #854. Don't send a 404 when the home page is empty or search results are empty.

git-svn-id: d0e296eae3c99886147898d36662a67893ae90b2@3398 653ae4dd-d31e-0410-96ef-6bf7bf53c507

dragonmantank/Habari,dragonmantank/Habari,dragonmantank/Habari