Updated mediawiki/extensions
Project: mediawiki/extensions/SemanticForms  5fdd405687bec09a433c5788c84132dfdd18e710

Added regex for locating page sections

Replaced current implementation with the regular expression for page sections for seperating page section content when editing with form.

Change-Id: I20bd9475188c6f18ed1bb272f3b37f5dc08d1a49