admin: hooks: prevent editing of builtin hooks (issue #226) Builtin hooks are supposed to be read-only, but it was still possible to 'add' a new hook with the same name as an existing built-in one, changing its value.

babel >= 0.9.6, < 2.4
waitress >= 0.8.8, < 1.0
pytest ~= 3.0, >= 3.3.0
pytest-runner
pytest-sugar>=0.7.0
pytest-benchmark
pytest-localserver
mock
sphinx
webtest < 3