branch master updated (49affac -> b45c2c2)

[Ricardo Wurmus]

rekado pushed a change to branch master
in repository maintenance.

      from  49affac   berlin: Add 'copy-kernel+initrd-to-/store' service.
       new  af0333f   hydra: berlin-nodes: Enable servers that used to ask for 
root password.
       new  2588c5c   hydra/machines-for-berlin: Add some new servers.
       new  b45c2c2   hydra/berlin: Host git mirror.

The 3 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "adds" were already present in the repository and have only
been added to this reference.


Summary of changes:
 hydra/berlin-nodes.scm        | 11 ++-----
 hydra/berlin.scm              |  3 ++
 hydra/machines-for-berlin.scm | 77 ++++++++++++++++++++++++++++++++++++++++++-
 hydra/nginx/berlin.scm        |  6 +++-
 4 files changed, 87 insertions(+), 10 deletions(-)