branch master updated (61853b7 -> 021b42f)

[Tobias Geerinckx-Rice]

nckx pushed a change to branch master
in repository guix.

      from  61853b7   gnu: libjpeg: Improve description.
       new  5c34d97   gnu: pybind11: Don't use unstable tarball.
       new  3319817   gnu: pybind11: Update to 2.2.4.
       new  483be9b   gnu: ocaml-ounit: Update to 2.0.8.
       new  81fb037   gnu: libetpan: Use HTTPS home page.
       new  021b42f   gnu: zsh: Update to 5.6.2.

The 5 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/mail.scm   |  2 +-
 gnu/packages/ocaml.scm  | 11 +++++------
 gnu/packages/python.scm | 14 +++++++-------
 gnu/packages/shells.scm |  4 ++--
 4 files changed, 15 insertions(+), 16 deletions(-)