add my gpg key
Added release notes for Dogecoin Core 1.7 alpha
Merge pull request #406 from leofidus/1.7-leofidus-key

add leofidus' gpg key
Merge pull request #407 from rnicoll/changelog

Add release notes
Replaced "Receiving addresses" and "Sending addresses" with "Much receiving addresses"
and "Very sending addresses".
Merge pull request #408 from rnicoll/1.7-dev-address-label

Shibify address items in menu