Publish alsa-sys too

.travis.yml

@@ -8,13 +8,21 @@ env:
 install:
   - sudo apt-get install libasound2-dev
 
-after_success: |
+after_success:
+    - |
         [ $TRAVIS_BRANCH = master ] &&
         [ $TRAVIS_PULL_REQUEST = false ] &&
         cargo doc &&
-    cargo login ${CRATESIO_TOKEN} &&
         echo '<meta http-equiv=refresh content=0;url=cpal/index.html>' > target/doc/index.html &&
         sudo pip install ghp-import &&
         ghp-import -n target/doc &&
-    git push -fq https://${GH_TOKEN}@github.com/${TRAVIS_REPO_SLUG}.git gh-pages &&
+        git push -fq https://${GH_TOKEN}@github.com/${TRAVIS_REPO_SLUG}.git gh-pages
+    - cargo login ${CRATESIO_TOKEN}
+    - |
+        [ $TRAVIS_BRANCH = master ] &&
+        [ $TRAVIS_PULL_REQUEST = false ] &&
         cargo publish
+    - |
+        [ $TRAVIS_BRANCH = master ] &&
+        [ $TRAVIS_PULL_REQUEST = false ] &&
+        cd alsa-sys && cargo publish && cd ..