Updated mediawiki/extensions
Project: mediawiki/extensions/Math  99a23e4af090cdc2e649d812f6dfdcb7be5b54ed

Add support to MathJax for RGB colors

PS2: Make the number matcher limited to 3 digits. Fix at base 10.

Originally, but had broken merge: Iff04d5d650ae87d957d57420f71975ccdf4a5370

Change-Id: I6885ea90e920734e324b6d1d1f70af69cdeab033