Updated mediawiki/extensions
Project: mediawiki/extensions/MobileFrontend  18d5624d51a7a8a2ddd1e07cef2983a464a125c5

Story 839: Save from preview in editor

Remove PreviewOverlay and treat preview as the last stage of the
EditorOverlay. Add summary to EditorApi.

Change-Id: Icac5b5f1418528ef08acfb6b5047d7d24e0e924e