branch core-updates updated (10a42aa -> 18caed4)

[Efraim Flashner]

efraim pushed a change to branch core-updates
in repository guix.

      from  10a42aa   gnu: python-2: Enable tests.
       new  5cd2c1e   gnu: ed: Update to 1.13.
       new  ff0c847   gnu: ed: Use 'modify-phases'.
       new  18caed4   gnu: grep: Update to 2.23.

The 3 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:
 gnu/packages/base.scm |    4 ++--
 gnu/packages/ed.scm   |   16 +++++++++-------
 2 files changed, 11 insertions(+), 9 deletions(-)