Update Ubuntu (esp. for CVE-2017-9445)

library/ubuntu

@@ -8,35 +8,35 @@ GitRepo: https://github.com/tianon/docker-brew-ubuntu-core.git
 GitCommit: ea95f62628559b4dc13b179cce87f96b83d44238
 # https://github.com/tianon/docker-brew-ubuntu-core/tree/dist-amd64
 amd64-GitFetch: refs/heads/dist-amd64
-amd64-GitCommit: 8984e91c47abd923cf214fb7232b044106b39337
+amd64-GitCommit: a2573609340194bf33712c1fa2dc4de8f9b70ca2
 # https://github.com/tianon/docker-brew-ubuntu-core/tree/dist-arm32v7
 arm32v7-GitFetch: refs/heads/dist-arm32v7
-arm32v7-GitCommit: b373dd008ca6e24605fe24c2d2604e7b8fd1de88
+arm32v7-GitCommit: 668bfcfef7840077f28fdc4236c3466ccae7a4c8
 # https://github.com/tianon/docker-brew-ubuntu-core/tree/dist-arm64v8
 arm64v8-GitFetch: refs/heads/dist-arm64v8
-arm64v8-GitCommit: 350c0d43dc37087419222bed76abfd295e7a9b78
+arm64v8-GitCommit: 7e2416954d3750a43296932c2bed5e39a829c84e
 # https://github.com/tianon/docker-brew-ubuntu-core/tree/dist-i386
 i386-GitFetch: refs/heads/dist-i386
-i386-GitCommit: 4115b708e6d400045a05c122249146b5c0ea17cf
+i386-GitCommit: 217599b015eff90d4ce562aa163475b9be871314
 # https://github.com/tianon/docker-brew-ubuntu-core/tree/dist-ppc64le
 ppc64le-GitFetch: refs/heads/dist-ppc64le
-ppc64le-GitCommit: d74342be253b7bc34dd2ab5733b9dd706d97f1d5
+ppc64le-GitCommit: d88bc32a6292a87fe33b1ba03d9ab0e294406a54
 # https://github.com/tianon/docker-brew-ubuntu-core/tree/dist-s390x
 s390x-GitFetch: refs/heads/dist-s390x
-s390x-GitCommit: 6ac0a5c4c4ce7ee4525445265087b7761d9aec5a
+s390x-GitCommit: 2b7883836fbfc9188f3786b3e6834808e3c1be8b
 
-# 20170716 (artful)
-Tags: 17.10, artful-20170716, artful, devel
+# 20170728 (artful)
+Tags: 17.10, artful-20170728, artful, devel
 Architectures: amd64, arm32v7, arm64v8, i386, ppc64le, s390x
 Directory: artful
 
-# 20170719 (trusty)
-Tags: 14.04, trusty-20170719, trusty
+# 20170728 (trusty)
+Tags: 14.04, trusty-20170728, trusty
 Architectures: amd64, arm32v7, arm64v8, i386, ppc64le
 Directory: trusty
 
-# 20170710 (xenial)
-Tags: 16.04, xenial-20170710, xenial, latest
+# 20170802 (xenial)
+Tags: 16.04, xenial-20170802, xenial, latest
 Architectures: amd64, arm32v7, arm64v8, i386, ppc64le, s390x
 Directory: xenial