Log Message:
py-sphinx: updated to 1.8.2

Release 1.8.2:

Incompatible changes
* Do not include MathJax.js and jsmath.js unless it is really needed

Features added
* Show appropriate deprecation warnings

Bugs fixed
* latex: enumerated list causes a crash with recommonmark
* sphinx-build fails to build docs w/ Python < 3.5.2
* latex: wrong \label positioning for figures with a legend
* C++, fix assertion when a symbol is declared more than twice.
* gettext: crashed with broken template
* csv-table directive with file option in included file is broken
* autodoc: unable to find type hints for a functools.partial
* autodoc: unable to find type hints for unresolvable Forward references
* incompatible math_block node has been generated
* Fix ensuredir() in case of pre-existing file
* graphviz Correctly deal with non-existing static dir
* i18n: multiple footnote_references referring same footnote causes
  duplicated node_ids
* latex: footnote_references generated by extension causes LaTeX builder
  crashed
* make all-pdf fails with old xindy version
* quickstart: --no-batchfile isn't honored
* texinfo: multiline rubrics are broken
* texinfo: multiline citations are broken