Installer was not creating the admin user because Users::get_all() returns a Users object which makes empty() return FALSE.
Installer was not creating the admin user because Users::get_all() returns a Users object which makes empty() return FALSE.

Changed that to a count().

git-svn-id: d0e296eae3c99886147898d36662a67893ae90b2@1186 653ae4dd-d31e-0410-96ef-6bf7bf53c507

dragonmantank/Habari,dragonmantank/Habari,dragonmantank/Habari