admin: hooks: handle overflow of long hook names Some hook names are quite long and are visually truncated in the admin section. Use the same principle as on the System Info: hide overflow and add ellipsis, use a title attribute to let users discover the full name on hover.

[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}