multiple gpg keys may break UI

because i was thinking about filing a 'please support multiple gpg keys' ticket i thought i should test it first.

i've uploaded two (27FCF12E and 6C097260) through the 'my account' page, and 'Delete current key' now has 'Missing value' next to it. 'Current GPG Key' has 6C097260 beside it (the first key i uploaded).

convert this to a 'please support multiple keys' if required :)

Originally reported by Karl Goetz at https://alioth.debian.org/tracker/index.php?func=detail&aid=313258

To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information