If a Blogname contains an apostrophe ' then in various emails that gets converted to the very ugly "'"
e.g. subject line
Invitation to be a facilitator at Example's Test Courses
Example's Test Courses <firstname.lastname@example.org>
same for from in "New Enrollment In Your Course" emails.
Edit: just realised on submitting this form that the problem doesn't show on the published ticket and I can't post a screenshot. Basically wherever there should be an apostrophe in the email it is received
ampersand hash 039 semicolon