Upgrade q.js to 0.9.3. Version 0.9.x is better because it has a well-defined API reference.
timeline.js: Implement TimelineUnackedCountsPoller. more tests are necessary.
xt/js/timeline_unacked_counts_poller: complete the tests.
Log.pm: change the name of logger object from LOGGER to Logger, because it's not meant to be a constant.
Add BusyBird::Input::Generator and tests for it.
Main::PSGI: minor fix for response header.
Write POD for BusyBird::Util (finally)
t/lib/BusyBird/Test/HTTP: refactor into request_htmltree_ok() method.
Add t/WebAPI_html.t.