Translations:Parsing/Replacing Tidy/FAQ/31/en

Since this usage is found in a lot of pages in our testing, in order to prevent unexpected rendering effects (e.g. $bslash being treated as $bold and causing more text being bolded than intended), we added a fix to the parser to convert them to an empty tag (eg. $bslash will be converted to $bothbs). But, we don't intend to retain this fix indefinitely. So, we would like for editors to continue fixing this deprecated usage.