Updated mediawiki/extensions
Project: mediawiki/extensions/Flow  3784be60525e45e4c5b0e94e1453fecb6c01d8cf

Fix i18n introduced in cf47618cf3f9012596e0ecaf434f665ce944d542

* Special case for 2 participants should be prefixed with 2=, leaving the unprefixed form for regular plural forms (all other non-2 plural cases)
* Moved special cased 0= and 2= to the end
* Added plural for "others"

Change-Id: I1306e16342b4605f5dc3d63d5f148ab7dcd4a036