Updated mediawiki/extensions
Project: mediawiki/extensions/Math  d928de94e5b85e6850b1bb48522fc1f8a0b6f108

Add alternative constructor

Adds a new constructor that allows
to create a new instance of the MathRenderer
based on an inputhash.

This method is required for the Specialpage
and the MathSearch extension.

Change-Id: I618b0fa7dcfdf8a7c740991c19ae0d70e71f19ba