Updated mediawiki/extensions
Project: mediawiki/extensions/Echo  76e61a5926d14da00df95572195cfd10a5df5578

Add external db support to Echo

Change-Id: I84b0d904795d858d88d8e52c22f00d81c0e81303
Updated mediawiki/extensions
Project: mediawiki/extensions/Echo  b6545aa106b757079e716ba5808b8a4e65307a6e

Welcome notification should have 'system' metrics group

Change-Id: Ia818785ef5afdcaa133109edad05418c4a259269