Updated mediawiki/extensions
Project: mediawiki/extensions/Math  94b035b26a09e33c33ad3ecaca46e6df29bd6afa

Coverage tests for the Math extension

* Include generated tests for a better test coverage
of the Math extension.
* Compiles texvc in testsuite (if required)
* Test generator now included
* Replaces the old parser tests
* Fixes whitspace issues

Bug: 61090
Change-Id: Iff7eeb5ee72137492c3f6659e4d4d106e5715586