branch master updated (9c9af82 -> 3c1d2cf)

[Ricardo Wurmus]

rekado pushed a change to branch master
in repository maintenance.

    from 9c9af82  hydra: services: Allow substitutes on berlin.
     new c4443f4  sysadmin/web: Use new GWL with GUIX_EXTENSIONS_PATH.
     new 3c1d2cf  hydra/berlin: Use a newer version of the GWL.

The 2 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 hydra/berlin.scm               | 37 +++++++++++++++++++++++++++++++++++--
 hydra/modules/sysadmin/web.scm | 30 ++++++++----------------------
 2 files changed, 43 insertions(+), 24 deletions(-)