Update rust to 1.29.1

library/rust

@@ -1,14 +1,14 @@
-# this file is generated via https://github.com/rust-lang-nursery/docker-rust/blob/b039f64c9fbfc679ff1f72d97466f58ebf509790/generate-stackbrew-library.sh
+# this file is generated via https://github.com/rust-lang-nursery/docker-rust/blob/6b67741c0493c37f6a46b5193dd82ac4b0784bdf/generate-stackbrew-library.sh
 
 Maintainers: Steven Fackler <[email protected]> (@sfackler)
 GitRepo: https://github.com/rust-lang-nursery/docker-rust.git
 
-Tags: 1.29.0-stretch, 1-stretch, 1.28-stretch, stretch, 1.29.0, 1, 1.28, latest
+Tags: 1.29.1-stretch, 1-stretch, 1.29-stretch, stretch, 1.29.1, 1, 1.29, latest
 Architectures: amd64, arm32v7, arm64v8, i386
-GitCommit: 46d75fee52b77161355ce8a4623d6afbfec0e63f
-Directory: 1.29.0/stretch
+GitCommit: 6b67741c0493c37f6a46b5193dd82ac4b0784bdf
+Directory: 1.29.1/stretch
 
-Tags: 1.29.0-slim-stretch, 1-slim-stretch, 1.28-slim-stretch, slim-stretch, 1.29.0-slim, 1-slim, 1.28-slim, slim
+Tags: 1.29.1-slim-stretch, 1-slim-stretch, 1.29-slim-stretch, slim-stretch, 1.29.1-slim, 1-slim, 1.29-slim, slim
 Architectures: amd64, arm32v7, arm64v8, i386
-GitCommit: 46d75fee52b77161355ce8a4623d6afbfec0e63f
-Directory: 1.29.0/stretch/slim
+GitCommit: 6b67741c0493c37f6a46b5193dd82ac4b0784bdf
+Directory: 1.29.1/stretch/slim