Merge pull request #4342 from sfackler/rust-1.26

Update Rust to 1.26.0

library/rust

@@ -1,24 +1,24 @@
-# this file is generated via https://github.com/rust-lang-nursery/docker-rust/blob/401b56c931ef56fb63b9f767bff79e86b832d00b/generate-stackbrew-library.sh
+# this file is generated via https://github.com/rust-lang-nursery/docker-rust/blob/0fe176513322c38845f3ee70d66c430ed754f3b8/generate-stackbrew-library.sh
 
 Maintainers: Steven Fackler <[email protected]> (@sfackler)
 GitRepo: https://github.com/rust-lang-nursery/docker-rust.git
 
-Tags: 1.25.0-stretch, 1-stretch, 1.25-stretch, stretch, 1.25.0, 1, 1.25, latest
+Tags: 1.26.0-stretch, 1-stretch, 1.26-stretch, stretch, 1.26.0, 1, 1.26, latest
 Architectures: amd64, arm32v7, arm64v8, i386
-GitCommit: f18cebe3699016a654da86212fa90afaea7431a1
-Directory: 1.25.0/stretch
+GitCommit: 1b0f1da9c937cc841228d00cf3224dc69bd18c99
+Directory: 1.26.0/stretch
 
-Tags: 1.25.0-slim-stretch, 1-slim-stretch, 1.25-slim-stretch, slim-stretch, 1.25.0-slim, 1-slim, 1.25-slim, slim
+Tags: 1.26.0-slim-stretch, 1-slim-stretch, 1.26-slim-stretch, slim-stretch, 1.26.0-slim, 1-slim, 1.26-slim, slim
 Architectures: amd64, arm32v7, arm64v8, i386
-GitCommit: d271f62710367d3ccbc83a14093301261b22a831
-Directory: 1.25.0/stretch/slim
+GitCommit: 1b0f1da9c937cc841228d00cf3224dc69bd18c99
+Directory: 1.26.0/stretch/slim
 
-Tags: 1.25.0-jessie, 1-jessie, 1.25-jessie, jessie
+Tags: 1.26.0-jessie, 1-jessie, 1.26-jessie, jessie
 Architectures: amd64, arm32v7, arm64v8, i386
-GitCommit: f18cebe3699016a654da86212fa90afaea7431a1
-Directory: 1.25.0/jessie
+GitCommit: 1b0f1da9c937cc841228d00cf3224dc69bd18c99
+Directory: 1.26.0/jessie
 
-Tags: 1.25.0-slim-jessie, 1-slim-jessie, 1.25-slim-jessie, slim-jessie
+Tags: 1.26.0-slim-jessie, 1-slim-jessie, 1.26-slim-jessie, slim-jessie
 Architectures: amd64, arm32v7, arm64v8, i386
-GitCommit: 677ebab2c8068d7f691925e0c848fb02ccdc5309
-Directory: 1.25.0/jessie/slim
+GitCommit: 1b0f1da9c937cc841228d00cf3224dc69bd18c99
+Directory: 1.26.0/jessie/slim