Updated mediawiki/extensions
Project: mediawiki/extensions/SemanticForms  8abd788563a33dd6c121e2b8e95325a483a16f24

bugfixes (preload not working; normalization of empty form names)

* followup Ifa72f031b: fix preloading
* followup Iba10dc4bc: do not try normalizing empty page names

Change-Id: I0ecc0f19bbc04771398393ab8edb1c5852d7e15a