Update README.md

Author: Sublimis

README.md

@@ -1,5 +1,14 @@
 # ArrayDequeList
 
 [ArrayDeque](https://developer.android.com/reference/java/util/ArrayDeque) that implements the [List](https://developer.android.com/reference/java/util/List) interface, to support fast random access to its elements (unlike pure ArrayDeque).
- 
-This class is essential to our app [Urban Biker](http://urban-bike-computer.com/), as it is at the core of most of our computation algorithms.
+
+This class is at the core of many computation algorithms in our app [Urban Biker](http://urban-bike-computer.com/), so it has been proven countless times.
+
+
+### To use this as a library in your app
+
+Add the following line to your `build.gradle` file:
+
+```
+implementation 'com.github.Sublimis:ArrayDequeList:v1.0'
+```