branch master updated (1436c5c -> 31ea3eb)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository guix.

      from  1436c5c   gnu: teckit: Update to 2.5.4.
       new  f3d8cd7   gnu: guile-minikanren: Fix README location.
       new  1acd8d2   size: Remove leftover 'pk'.
       new  2c59cbc   import: hackage: Remove reference to unbound variable.
       new  1bd4e6d   doc: Mention initial passwords in "System Installation".
       new  b59df24   derivations: Improve complexity of 'substitution-oracle'.
       new  1eabf4e   derivations: Improve docstring of 'substitution-oracle'.
       new  d490d06   size: Add '--substitute-urls' option.
       new  aafa0df   doc: Mention zeroed mtimes in the binary tarball.
       new  31ea3eb   Thank Dave.

The 9 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:
 THANKS                          |    3 ++-
 doc/guix.texi                   |   22 +++++++++++++++++++---
 gnu/packages/guile.scm          |    2 +-
 guix/derivations.scm            |   26 ++++++++++++++------------
 guix/scripts/import/hackage.scm |    4 ++--
 guix/scripts/size.scm           |   24 ++++++++++++++++++++----
 6 files changed, 58 insertions(+), 23 deletions(-)