Updated mediawiki/extensions
Project: mediawiki/extensions/ExternalData  b94c36ff1e04b87c7f2c33181d24f5ad081e7d07

Incorporated Yaron's suggestion to use a separate parameter to capture MongoDB Find Query.  The new parm, is appropriately named "find query".
Also changed str_replace with str_ireplace for matching AND & LIKE in parsing MongoDB where.

Change-Id: I9438fa2dc54d9c3d3f1de1eec984b998ee4f3093