Update sphinx from 1.7.5 to 1.7.6

pyup-bot · pyup-bot · commit 59bd18997ad2 · 2018-07-17T03:48:27.000+08:00
diff --git a/requirements_dev.txt b/requirements_dev.txt
@@ -23,7 +23,7 @@ pytest-mock==1.10.0
 pytest-cov==2.5.1
 
 # docs
-Sphinx==1.7.5
+Sphinx==1.7.6
 Pygments==2.2.0
 sphinxcontrib-asyncio==0.2.0
 sphinx-rtd-theme==0.4.0
