Updated mediawiki/extensions
Project: mediawiki/extensions/PollNY  017ad6478ea872c7a1dd11731c9a2c2179752d9f

Get rid of the do/endHover JS functions in favor of a pure CSS solution, as suggested by MatmaRex

Change-Id: I492a16231efc46d1aa7033a8ba0cf2b966d9d529