branch master updated (04d2a16 -> 63c295d)

[Marius Bakke]

mbakke pushed a change to branch master
in repository guix.

      from  04d2a16   publish: Always build a new derivation for the 
"/log/NAME" test.
       new  5da2a93   gnu: python-cryptography: Update to 2.2.1.
       new  cbcbb10   gnu: certbot: Update to 0.22.2.
       new  0e4d067   gnu: talloc: Update to 2.1.12.
       new  069d0b7   gnu: nmap: Update to 7.70.
       new  63c295d   gnu: nginx: Update to 1.13.10.

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/admin.scm         | 24 ++++++++++++++----------
 gnu/packages/python-crypto.scm |  8 ++++----
 gnu/packages/samba.scm         |  4 ++--
 gnu/packages/tls.scm           |  6 +++---
 gnu/packages/web.scm           |  6 +++---
 5 files changed, 26 insertions(+), 22 deletions(-)