branch master updated (ac6b784 -> e920037)

[guix-commits]

mbakke pushed a change to branch master
in repository guix.

      from  ac6b784   build/cargo-build-system: Patch cargo checksums.
       new  f339cb1   gnu: re2: Update to 2019-08-01.
       new  7f2e852   gnu: ungoogled-chromium: Update to 76.0.3809.87-0.6ea9390.
       new  e920037   gnu: docker-cli: Print a usable version string.

The 3 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/chromium.scm | 98 ++++++++++++++++++++++++++++++++++-------------
 gnu/packages/docker.scm   |  3 ++
 gnu/packages/regex.scm    |  4 +-
 3 files changed, 76 insertions(+), 29 deletions(-)