branch wip-service-refactor deleted (was c17408c)

[Ludovic Courtès]

civodul pushed a change to branch wip-service-refactor
in repository guix.

       was  c17408c   PRELIM: services: Introduce extensible abstract services.

This change permanently discards the following revisions:

  discards  c17408c   PRELIM: services: Introduce extensible abstract services.
  discards  88d4af6   system: Account skeleton API is non-monadic.
  discards  c10b0db   guix system: Add '--derivation'.
  discards  b8c6db8   system: pam: Use 'computed-file' instead of 
'gexp->derivation'.
  discards  10a5bd6   gexp: Add 'scheme-file'.
  discards  cd4f869   services: nscd-service: Fit everything into 
<nscd-configuration>.
  discards  41551a4   services: mingetty-service: Use <mingetty-configuration> 
objects.
  discards  bf8b440   system: Make service procedures non-monadic.
  discards  d3f3529   services: 'mingetty-service' no longer takes monadic 
values.
  discards  4e8327d   gexp: Add 'mixed-text-file'.
  discards  63afc8f   gexp: Add 'program-file'.
  discards  7954399   gexp: Add 'computed-file'.