You can grab an older version of firefox at https://ftp.mozilla.org/pub/firefox/releases/ , be it only as a development machine. Remember to disable updates.
This is a compromise I am well willing to make for working dev tools! -- You received this message because you are subscribed to the Google Groups "Firebug" group. To unsubscribe from this group and stop receiving emails from it, send an email to firebug+unsubscr...@googlegroups.com. To post to this group, send email to firebug@googlegroups.com. Visit this group at https://groups.google.com/group/firebug. To view this discussion on the web visit https://groups.google.com/d/msgid/firebug/d323ccb6-1f97-4931-9454-e1dabbf65be2%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
