[xwiki-users] Mass query/replace after Mediawiki to Xwiki conversion

Hello, After having succesfully migrated from a 300 pages mediawiki to xwiki (which worked like a charm with the FilterStream app), I need to find a way to automate modifications to the migrated xwiki pages. In mediawiki, I could create "highlighted boxes" in which I put code by simply adding a space caracter as the very first caracter of each line. FilterStream application converted this empty space to "}}}" and "{{{" which is totally the right way to convert this from the MW syntax to XWiki syntax, but doesn't fit my needs. Ideally, I'd like to convert every "{{{" tags to "{{code}}" and every "}}}" tags to "{{/code}}" Do you have any idea how to achieve this ? Regards Denis GERMAIN