branch master updated (73970fd -> 08048ce)

[guix-commits]

rekado pushed a change to branch master
in repository guix.

    from 73970fd  gnu: linux-libre: Update to 5.4.22.
     new 84c86dc  gnu: emacs-slack: Update to 0.0.2-7.b7b9ead.
     new 08048ce  gnu: Add r-iheatmapr.

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:
 gnu/packages/cran.scm      | 38 ++++++++++++++++++++++++++++++++++++++
 gnu/packages/emacs-xyz.scm |  6 +++---
 2 files changed, 41 insertions(+), 3 deletions(-)