No matches with the "I follow the link in the email" step

[makmic]

The current implementation of the mentioned step (and potentially others) does not always match links.
More precisely, if we have a HTML mail without an explicit HTML part, we convert it plain text and look for a link there - but links have been stripped beforehand.

See:

spreewald/lib/spreewald_support/mail_to_plaintext_converter.rb

Lines 21 to 25 in 22a1d81

	if body_text_html?
	body = text_from_html(mail.body.to_s)
	else
	body = mail.body.to_s
	end

We should not convert the HTML body to plain text in this case but rather use directly and scan for a[href].