Allow arbitraty content in email templates
What does this MR do?
which describes a problem of using
tags inside email templates. Email templates were allowed to contain some HTML, but not all. This commit changes it to allow everyting by using mysqli_escape instead of strip_tags.
How confident are you it won't break things if deployed?
Links to related issues
- added a test, or explain why one is not needed/possible...
- no unrelated changes
- asked someone for a code review
- joined #foodsharing-beta channel at https://slackin.yunity.org
- added an entry to CHANGELOG.md (description, merge request link, username(s))