Updated mediawiki/extensions
Project: mediawiki/extensions/WantedPagesFromNS  c7d931a80bbb62e3a55f70afe92eec2f3e7a1649

Only call wfLoadExtensionMessages if defined

Bug: 68980
Change-Id: I293d15f35d69c5157222857154cca8050af87fef
Updated mediawiki/extensions
Project: mediawiki/extensions/OfflineImportLexicon  6a506117254a640358f46fdb77e7e3746a947f8b

Remove usages of wfLoadExtensionMessages

Change-Id: I92d146f748b7ff917cdf5f2dc6da1795bcb6fb79