Update travis.yml

Author: ishkawa

.travis.yml

@@ -1,6 +1,13 @@
-osx_image: xcode7.3
-language: objective-c
-podfile: Demo/Podfile
-cache: cocoapods
+matrix:
+  include:
+    - os: osx
+      language: objective-c
+      osx_image: xcode7.3
+    - os: osx
+      language: objective-c
+      osx_image: xcode8
+
+script: 
+  - set -o pipefail
+  - xcodebuild test -workspace Action.xcworkspace -scheme Action -sdk iphonesimulator -destination "name=iPhone 6s" | xcpretty -c --test
 
-script: cd Demo ; set -o pipefail && xcodebuild -workspace 'Demo.xcworkspace' -scheme 'Demo' -configuration 'Debug' -sdk iphonesimulator -destination platform='iOS Simulator',OS='9.1',name='iPhone 6s' build test  | xcpretty -c --test