Updated mediawiki/extensions
Project: mediawiki/extensions/MobileFrontend  dfe9d942779c31630533c622c7568c47ad0d55e7

Update schema for MobileWebUploads

Drop userAgent field
See also: I4ae2804cb529267492636956a3fb73900a798279

Bug: 62983
Change-Id: Iaf330e1175d6e985390d34535f09e2065c1679da