Icedove add-ons?

[Frank Otto]

Hello,

now that Icedove ESR is provided for squeeze through mozilla.d.n (for
which I am very grateful), I wonder whether there are plans to also
provide packages for add-ons like enigmail. There is an enigmail
version (1.1.2) in squeeze-backports, but it's for the Icedove version
in squeeze-backports (3.1.16), so it's not compatible with Icedove
ESR. I see that wheezy currently has enigmail version 1.4, which
should be compatible with Icedove 10 (on which Icedove ESR is
currently based). Would a backport of that enigmail version be
feasible?

Apologies if this is the wrong place to ask.

Thanks and regards,
Frank