Merge pull request Boris-Em#30 from Boris-Em/patch-1

Fix iOS 10 warnings.

Author: Boris-Em

.travis.yml

@@ -1,7 +1,5 @@
 language: objective-c
-osx_image: xcode6.4
-# xcode_project: Sample Project/CheckBox.xcodeproj
-# xcode_scheme: CheckBoxTests
-# xcode_sdk: iphonesimulator
+osx_image: xcode7.3
+
 script:
-  - xcodebuild clean build test -project "Sample Project/CheckBox.xcodeproj" -scheme CheckBox -sdk iphonesimulator ONLY_ACTIVE_ARCH=NO 
+- xcodebuild clean build test -project "Sample Project/CheckBox.xcodeproj" -scheme CheckBox -sdk iphonesimulator9.3 -destination "OS=9.3,name=iPhone 5S" ONLY_ACTIVE_ARCH=NO

Classes/BEMCheckBox.h

@@ -15,7 +15,11 @@ NS_ASSUME_NONNULL_BEGIN
 
 /**  Tasteful Checkbox for iOS.
  */
+#if __IPHONE_OS_VERSION_MAX_ALLOWED > __IPHONE_9_3
+IB_DESIGNABLE @interface BEMCheckBox : UIView <CAAnimationDelegate>
+#else
 IB_DESIGNABLE @interface BEMCheckBox : UIView
+#endif
 
 /** The different type of boxes available.
  * @see boxType