Merge pull request #70 from ParsePlatform/nlutsenko.travis.swift

Add ParseUIDemo-Swift to Travis CI.

Author: nlutsenko

.travis.yml

@@ -10,4 +10,5 @@ script:
   - pod lib lint --quick ParseUI.podspec
   - pod lib lint --use-libraries ParseUI.podspec
   - xctool -workspace ParseUI.xcworkspace -scheme 'ParseUI' -sdk iphonesimulator build
-  - xctool -workspace ParseUI.xcworkspace -scheme 'ParseUIDemo' -sdk iphonesimulator build
+  - xctool -workspace ParseUI.xcworkspace -scheme 'ParseUIDemo' -sdk iphonesimulator build
+  - xctool -workspace ParseUI.xcworkspace -scheme 'ParseUIDemo-Swift' -sdk iphonesimulator build