Looks like Magic Banana has answered your questions already.
Since writing the post you replied to, I've written some scripts to do what I suggested automatically and in a cleaner way.
https://notabug.org/chaosmonk/mozilla-tarball-install
Looks like Magic Banana has answered your questions already.
Since writing the post you replied to, I've written some scripts to do what I suggested automatically and in a cleaner way.
https://notabug.org/chaosmonk/mozilla-tarball-install