update documentation of `'babel'` key for latex

This commit is contained in:
jfbu
2016-11-06 08:42:45 +01:00
parent 04e1e7d538
commit bdede5e9b6

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@@ -1712,7 +1712,14 @@ These options influence LaTeX output. See further :doc:`latex`.
.. versionadded:: 1.5
``'babel'``
"babel" package inclusion, default ``'\\usepackage{babel}'``.
"babel" package inclusion, default ``'\\usepackage{babel}'`` (the
suitable document language string is passed as class option, and
``english`` is used if no language.) For Japanese documents, the
default is the empty string.
.. versionchanged:: 1.5
For :confval:`latex_engine` set to ``'xelatex'``, the default
is ``'\\usepackage{polyglossia}\n\\setmainlanguage{<language>}'``.
``'fontpkg'``
Font package inclusion, default ``'\\usepackage{times}'`` (which uses
Times and Helvetica). You can set this to ``''`` to use the Computer