Merge pull request #135 from karl-lunarg/travis-demos

build: Build the demos in Travis-CI
diff --git a/.travis.yml b/.travis.yml
index c801c34..77d9568 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -16,3 +16,5 @@
 
 script:
   - xcodebuild -scheme "MoltenVK (Debug)"
+  - xcodebuild -workspace Demos/Demos.xcworkspace -scheme "API-Samples-macOS"
+