Updated mediawiki/extensions
Project: mediawiki/extensions/CirrusSearch  6b8e3f48b4e807abdbbd221d161b9b1ea19ab923

Don't blow up on invalid titles

If the title can't be properly split then just skip it rather then blowing
up.

Change-Id: Icc21a9a361a9a0252eef703c8d852d47d5398994