branch master updated (b86e5db -> b168f02)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository maintenance.

      from  b86e5db   announcements: Add GSoC 2016.
       new  0ea91d9   nginx: mirror: Cache things for a week.
       new  b168f02   nginx: mirror: Let nginx choose the number of workers.

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/nginx/mirror.conf |   18 +++++++++---------
 1 files changed, 9 insertions(+), 9 deletions(-)