Merge pull request #9866 from mapreri:support-dynamic-mathjax
authorAlexander Alekhin <alexander.a.alekhin@gmail.com>
Tue, 17 Oct 2017 13:23:40 +0000 (13:23 +0000)
committerAlexander Alekhin <alexander.a.alekhin@gmail.com>
Tue, 17 Oct 2017 13:23:40 +0000 (13:23 +0000)

Trivial merge