branch master updated (7c1445f -> a076f19)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository guix.

      from  7c1445f   gnu: Add missing copyright line.
       new  201f2c8   vm: Remove unneeded dependency on Guile-JSON.
       new  a076f19   CODE-OF-CONDUCT: Switch to version 1.4 of the Contributor 
Covenant.

The 2 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:
 CODE-OF-CONDUCT   | 111 +++++++++++++++++++++++++++++++++---------------------
 gnu/system/vm.scm |   1 -
 2 files changed, 69 insertions(+), 43 deletions(-)