Merge pull request #4686 from alcohol/master

composer 1.7 release

library/composer

@@ -3,7 +3,12 @@
 Maintainers: Composer (@composer), Rob Bast (@alcohol)
 GitRepo: https://github.com/composer/docker.git
 
-Tags: 1.6.5, 1.6, 1, latest
+Tags: 1.7.0, 1.7, 1, latest
+Architectures: amd64, arm32v6, arm64v8, i386, ppc64le
+GitCommit: 7b605aea3746f2c423a025f40c97fddab0e69a4a
+Directory: 1.7
+
+Tags: 1.6.5, 1.6
 Architectures: amd64, arm32v6, arm64v8, i386, ppc64le
 GitCommit: 615ac2f7541ce6fc9538e513326e3aa6a2bff749
 Directory: 1.6