Nexus Repository Updates

[Brian Fox <br...@infinity.nu>]

We converted http://repository.apache.org to authenticate against LDAP
today. For most users this should be a transparent migration. It was
previously authenticating against svn. This means if you have changed
your password recently, there is a possibility that the password you
used to login to Nexus and deploy artifacts has changed. You should
use the same password that you would use to access people.

Additionally, we are now validating that proper pgp signatures are
present on and available for all artifacts being deployed. The system
will pull your key from a public key server to validate it. This means
that if you haven't already, you should upload your public key to a
server like http://pgp.mit.edu (you can also use the gpg --send-keys
command) or you will get an error that your key can't be verified when
you attempt to close or promote a staged repository.

Thanks,
Brian