Updated mediawiki/extensions
Project: mediawiki/extensions/ContentTranslation  7c7094d49ffaf1a3f2a92531b1d55600fd5f32bb

Progress indicators for card

A progress indicator will be shown when the card preparation is in
progress.

All card should fire an event mw.cx.tool.shown once card is shown.

Change-Id: I5fc80f4033b4d4f8a87cbda0fd29036037df787d