branch master updated (4fc41b4a9d -> 6615e82a63)

[guix-commits]

efraim pushed a change to branch master
in repository guix.

    from 4fc41b4a9d .git-authorizations: Authorize Andrew Tropin.
     new b12da85668 gnu: Add python-posix-ipc.
     new 6615e82a63 gnu: Add python-pynbody.

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/astronomy.scm  | 69 +++++++++++++++++++++++++++++++++++++++++++++
 gnu/packages/python-xyz.scm | 32 +++++++++++++++++++++
 2 files changed, 101 insertions(+)