updated travis-ci config :cry:

.travis.yml

@@ -6,4 +6,5 @@ before_install:
 - brew update
 - brew upgrade xctool
 script:
-- xctool -project Framework/YYModel.xcodeproj -scheme YYModel build test CODE_SIGN_IDENTITY="" CODE_SIGNING_REQUIRED=NO
+- xctool -project Framework/YYModel.xcodeproj -scheme YYModel build CODE_SIGN_IDENTITY="" CODE_SIGNING_REQUIRED=NO
+- xctool -project Framework/YYModel.xcodeproj -scheme YYModel test -sdk iphonesimulator ONLY_ACTIVE_ARCH=NO