When writing email, allow adding secondary mail addresses from contacts sidebar

[siparcs]

When creating a new mail from within the address book, we can choose default or secondary mail adresses as (single) receipient.

Currently, the address book sidebar (while writing an email) only allows only adding default mail addresses.
A similar mechanism (right click->choose between multiple addresses of a contact) would be great.

😎

[Jon]

Thanks for submitting an idea to the Mozilla Connect community! Your idea is now open to votes (aka kudos) and comments.