admin: remove check for empty Ui table The table is populated on database creation, and assumed to be populated so many places in the code, we're unlikely to even reach this point if it's empty. (E.g. web.push_ssl must be defined to push/pull/fetch both Mercurial and Git repositories.)

[tox]
minversion = 1.8
envlist = py{26,27}-{pytest,nose}

[testenv]
setenv =
    PYTHONHASHSEED = 0
deps =
    nose: nose
    pytest: pytest
commands =
    nose: nosetests {posargs}
    pytest: py.test {posargs}