Support Swift 2.1

nori0620 · nori0620 · commit c17813cc4603 · 2015-10-25T21:33:03.000+08:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,5 +1,5 @@
 language: objective-c
-osx_image: xcode7
+osx_image: xcode7.1
 
 script:
   - bundle exec rake default
