triggers for several extensions

 - AdminLinks
 - APC
 - ApiSandbox
 - Ask
 - CharInsert
 - ContributionScores
 - DeleteBatch
 - ExpandTemplates
 - Gadgets
 - GoogleAdSense
 - I18nTags
 - Interwiki
 - NewUserMessage
 - Nuke
 - ParserHooks
 - ReplaceText
 - SpamBlacklist
 - SyntaxHighlight_GeSHi
 - UserOptionStats
 - WebChat

Change-Id: I447ef7e681dcfd40774d5d4c85002b457681972c