Updated mediawiki/extensions
Project: mediawiki/extensions/MultimediaViewer  d55e6e7417909dc7ab136f73194ba5c97adc76e2

Updated Ruby version from 2.1.0 to 2.1.1

Bug: 62152
Change-Id: I9c67d6a60294e155b7c75df1862d7a080c0716fc