templates: back out the DataTables paging disabling from c5bff92d5084 Lessons learned: * It was not sufficiently tested with gravatars. * It was not sufficiently tested on Chrome - Firefox seems to handle some big pages better. * It is unclear how big amounts of data we want to optimize for, but this regressed too much for some cases.

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

[testenv]
setenv =
    PYTHONHASHSEED = 0
deps =
    -r{toxinidir}/dev_requirements.txt
    py26-pytest: unittest2
    python-ldap
    python-pam
commands =
    pytest: py.test {posargs}