branch master updated (dac9c78 -> b766b01)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository maintenance.

      from  dac9c78   nginx: hydra.gnu.org: Filter out GoogleBot.
       new  d4a1225   hydra: bayfront: Increase TTL for published elements; use 
fewer workers.
       new  b766b01   nginx: bayfront: Let 'Cache-Control' headers through.

The 2 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/bayfront.scm                  | 4 +++-
 hydra/nginx/bayfront-locations.conf | 7 +++++--
 2 files changed, 8 insertions(+), 3 deletions(-)