:date: 2017-11-30 =========================== Thursday, November 30, 2017 =========================== Avanti optimizations ==================== I worked on :ticket:`2169` for which I created two subtickets: - :ticket:`2171` was easy, just an additional chunk of html in the slave summary. - :ticket:`2172` was only a few lines of code changes, but took me a couple of hours because these things are quite subtle. I added a test case in :mod:`lino_book.projects.roger.tests.test_faggio`. - The views in :mod:`lino_xl.lib.cal` which until now required `(OfficeUser, OfficeOperator)` require now the new user role :class:`lino_xl.lib.cal.GuestOperator`. Inner beauty ============ I deactivated the Python 3 line in the :xfile:`.travis.yml` files of :ref:`book` and :ref:`xl`. Because I know that the test suites are still currently failing under Python 3 (I still hope that Gaetan will release `appy-python-3 `__ in the near future) and there is no need to let :ref:`travis` test it again and again. I opened :ticket:`2173` (ConnectionError when book test suite runs without internet). It occurs in :ref:`specs.noi.github`. One hour later Tonis had fixed it :-)