Updated mediawiki/extensions
Project: mediawiki/extensions/PagedTiffHandler  e6d6ee95a39e52c9220912d1fbdd8dbd6117e35f

Gave a new error message for !isValidTiff()

The original error message was he uploaded file contains errors: $1,
without any parameters passed. Added a new message - tiff_invalid_file
Updated the qqq entry

Bug: 41318
Change-Id: Ib96a22752ce359cbde5bebe3c7121ad4ad360469