Repository: rust-cross/rust-musl-cross (language: rust)

Issue:
Add armv5te-unknown-linux-musleabi target to arm-unknown-linux-musleabi
Would it be possible to add the rust target armv5te-unknown-linux-musleabi to the arm-unknown-linux-musleabi image? It works fine if I add it manually. Would be nice if you could add it by default.


Discussion / hints:
In the meantime I use this Dockerfile:
```
FROM messense/rust-musl-cross:arm-musleabi
RUN rustup target add armv5te-unknown-linux-musleabi
```
Would be cool to include it nevertheless.

Fix patch:
diff --git a/.travis.yml b/.travis.yml
index 203edf4..236ebda 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,6 +9,7 @@ matrix:
     - env: IMAGE_TAG=x86_64-musl TARGET=x86_64-unknown-linux-musl OPENSSL_ARCH=linux-x86_64
     - env: IMAGE_TAG=arm-musleabi TARGET=arm-unknown-linux-musleabi OPENSSL_ARCH=linux-generic32
     - env: IMAGE_TAG=arm-musleabihf TARGET=arm-unknown-linux-musleabihf OPENSSL_ARCH=linux-generic32
+    - env: IMAGE_TAG=armv5te-musleabi TARGET=armv5te-unknown-linux-musleabi OPENSSL_ARCH=linux-generic32
     - env: IMAGE_TAG=armv7-musleabihf TARGET=armv7-unknown-linux-musleabihf OPENSSL_ARCH=linux-generic32
     - env: IMAGE_TAG=i686-musl TARGET=i686-unknown-linux-musl OPENSSL_ARCH=linux-generic32
     - env: IMAGE_TAG=mips-musl TARGET=mips-unknown-linux-musl OPENSSL_ARCH=linux-mips32
diff --git a/build.sh b/build.sh
index 80edbdd..b1d2fbc 100755
--- a/build.sh
+++ b/build.sh
@@ -5,6 +5,8 @@ docker build -t messense/rust-musl-cross:x86_64-musl .
 docker build --build-arg TARGET=arm-unknown-linux-musleabi --build-arg OPENSSL_ARCH=linux-generic32 -t messense/rust-musl-cross:arm-musleabi .
 # arm-unknown-linux-musleabihf
 docker build --build-arg TARGET=arm-unknown-linux-musleabihf --build-arg OPENSSL_ARCH=linux-generic32 -t messense/rust-musl-cross:arm-musleabihf .
+# armv5te-unknown-linux-musleabi
+docker build --build-arg TARGET=armv5te-unknown-linux-musleabi --build-arg OPENSSL_ARCH=linux-generic32 -t messense/rust-musl-cross:arm-musleabi .
 # armv7-unknown-linux-musleabihf
 docker build --build-arg TARGET=armv7-unknown-linux-musleabihf --build-arg OPENSSL_ARCH=linux-generic32 -t messense/rust-musl-cross:armv7-musleabihf .
 # i686-unknown-linux-musl


Test patch: