branch master updated (455933c -> 338f542)

[guix-commits]

nckx pushed a change to branch master
in repository guix.

    from 455933c  gnu: emacs-delight: Update to 1.7.
     new 7d21293  gnu: fping: Edit description.
     new 0ac65c8  gnu: urlscan: Edit description.
     new 338f542  gnu: singularity: Refer to egrep.

The 3 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:
 gnu/packages/linux.scm      |  8 +++++++-
 gnu/packages/mail.scm       |  6 +++---
 gnu/packages/networking.scm | 15 ++++++++-------
 3 files changed, 18 insertions(+), 11 deletions(-)