Update sphinx to 1.6.1

[pyup-bot]

There's a new version of sphinx available. You are currently using 1.5.3. I have updated it to 1.6.1

These links might come in handy: PyPI | Changelog | Homepage

Changelog

1.6

• LDML format support in i18n feature
• sphinx.addnodes.termsep
• Some functions and classes in sphinx.util.pycompat: zip_longest, product, all, any, next, open, class_types, base_exception, relpath, StringIO, BytesIO. Please use the standard library version instead;

If any deprecation warning like RemovedInSphinxXXXWarning are displayed, please refer :ref:when-deprecation-warnings-are-displayed.

Features added

1.5.6

=====================================

Bugs fixed

• 3614: Sphinx crashes with requests-2.5.0
• 3618: autodoc crashes with tupled arguments
• 3664: No space after the bullet in items of a latex list produced by Sphinx
• 3657: EPUB builder crashes if document startswith genindex exists
• 3588: No compact (p tag) html output in the i18n document build even when :confval:html_compact_lists is True.
• 3685: AttributeError when using 3rd party domains
• 3702: LaTeX writer styles figure legends with a hard-coded \small
• 3708: LaTeX writer allows irc scheme
• 3717: Stop enforcing that favicon's must be .ico
• 3731, 3732: Protect isenumclass predicate against non-class arguments
• 3320: Warning about reference target not being found for container types
• Misspelled ARCHIVEPREFIX in Makefile for latex build repertory

1.5.5

=====================================

Bugs fixed

• 3597: python domain raises UnboundLocalError if invalid name given
• 3599: Move to new Mathjax CDN

1.5.4

=====================================

Features added

• 3470: Make genindex support all kinds of letters, not only Latin ones

Bugs fixed

• 3445: setting 'inputenc' key to \\usepackage[utf8x]{inputenc} leads to failed PDF build
• EPUB file has duplicated nav.xhtml link in content.opf except first time build
• 3488: objects.inv has broken when release or version contain return code
• 2073, 3443, 3490: gettext builder that writes pot files unless the content are same without creation date. Thanks to Yoshiki Shibukawa.
• 3487: intersphinx: failed to refer options
• 3496: latex longtable's last column may be much wider than its contents
• 3507: wrong quotes in latex output for productionlist directive
• 3533: Moving from Sphinx 1.3.1 to 1.5.3 breaks LaTeX compilation of links rendered as code
• 2665, 2607: Link names in C++ docfields, and make it possible for other domains.
• 3542: C++, fix parsing error of non-type template argument with template.
• 3065, 3520: python domain fails to recognize nested class
• 3575: Problems with pdflatex in a Turkish document built with sphinx has reappeared (refs 2997, 2397)
• 3577: Fix intersphinx debug tool
• A LaTeX command such as \\large inserted in the title items of :confval:latex_documents causes failed PDF build (refs 3551, 3567)

Got merge conflicts? Close this PR and delete the branch. I'll create a new PR for you.

Happy merging! 🤖

[codecov-io]

Codecov Report

Merging #119 into master will decrease coverage by 0.25%. The diff coverage is n/a.

@@            Coverage Diff             @@
##           master     #119      +/-   ##
==========================================
- Coverage   90.31%   90.06%   -0.26%     
==========================================
  Files          17       14       -3     
  Lines        1703     1660      -43     
  Branches      271      271              
==========================================
- Hits         1538     1495      -43     
  Misses        142      142              
  Partials       23       23

Impacted Files	Coverage Δ
aiozmq/__init__.py
aiozmq/util.py
aiozmq/log.py

---

Continue to review full report at Codecov.

Legend - Click here to learn more Δ = absolute <relative> (impact), ø = not affected, ? = missing data Powered by Codecov. Last update 13d8f4e...758d971. Read the comment docs.

[pyup-bot]

Closing this in favor of #120