QuickStatements2 prep for Structured Data on Wikimedia Commons

[Sandra Fauconnier (WMF)]

Just a longer-term reminder task to track support of QuickStatements2 for Structured Commons. Early planning is hopefully good planning :-)

• There's a Phabricator task too: https://phabricator.wikimedia.org/T181062
• And will be listed at https://commons.wikimedia.org/wiki/Commons:Structured_data/Get_involved/Tools