comments: bind comment-bubble click handler to table and use sub selector Avoid jQuery looping over all lines and binding comment-bubble click handler to every line on page load. Avoids 'Maximum call stack size exceeded' when loading a huge diff in Chrome.

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

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