branch master updated (552ffa0 -> c06f6db)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository guix.

      from  552ffa0   download: Update CPAN mirrors.
       new  4c14d4e   container: Gracefully handle failure to set up user 
namespaces.
       new  c06f6db   container: Gracefully report mount errors in the child 
process.

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:
 gnu/build/linux-container.scm       |   53 ++++++++++++++++++++++++-----------
 tests/containers.scm                |   12 ++++++++
 tests/guix-environment-container.sh |   10 +++++++
 3 files changed, 59 insertions(+), 16 deletions(-)