Fix typo: IOS -> iOS

yuyakaido · yuyakaido · commit 138a37184c50 · 2016-01-30T14:04:53.000+09:00
diff --git a/README.md b/README.md
@@ -6,7 +6,7 @@ AVLoadingIndicatorView
 ## Introduction
 AVLoadingIndicatorView is a collection of nice loading animations for Android.
 
-You can also find IOS version of this [here](https://github.com/ninjaprox/NVActivityIndicatorView).
+You can also find iOS version of this [here](https://github.com/ninjaprox/NVActivityIndicatorView).
 
 ## Demo
 ![](https://github.com/81813780/AVLoadingIndicatorView/blob/master/Demo2.gif)
