updated readme.md

Author: galziv

README.md

@@ -3,7 +3,8 @@
 [![npm version][npm shield]][npm url]
 
 React Native wrapper for the [Android Activity Recognition API][1] and [CMMotionActivity][3]. It attempts to determine the user activity such as
-driving, walking, running and cycling. Possible detected activities for android are [listed here][2] and for iOS are [listed here][3].
+driving, walking, running and cycling. Possible detected activities for android are [listed here][2] and for iOS are [listed here][3].<br/>
+Updated January 7th and tested with react-native v0.57.5
 
 [1]: https://developers.google.com/android/reference/com/google/android/gms/location/ActivityRecognition
 [2]: https://developers.google.com/android/reference/com/google/android/gms/location/DetectedActivity