[Koha-devel] Escape all the TT variables! (aka prevent XSS vulnerabilities)

Hi devs, This needs an update. Bug 13618 has been pushed to master. Now you will have to escape all the variables template-side. See the wiki page to understand why and how - https://wiki.koha-community.org/wiki/Coding_Guidelines#HTML9:_filter_all_the... There is a test in the QA script (missing_filter) as well as a test in the codebase to catch missing filters (xt/find-missing-filters.t) To make things easier you can use the misc script (misc/devel/ add_missing_filters.pl) to automatically add the missing filters! Cheers, Jonathan