Updated mediawiki/extensions
Project: mediawiki/extensions/Echo  1dd635a77382d26e4c566c2147e7f6d3bc7a52ed

Add ParserTestTables hook handler

Otherwise, it explodes when trying to run tests via PHPUnit:
Error: 1146 Table 'osmiumwiki.parsertest_echo_notification' doesn't exist (localhost)

Change-Id: I8a3e0171ab022e8e2973ea8bed9aacba73a35f34