Update README.md

Author: Caitlin Bales (MSFT)

README.md

@@ -7,9 +7,9 @@ Get started with the Microsoft Graph SDK for Java by integrating the [Microsoft
 
 ### 1.1 Install via Gradle
 
-*The JCenter deployment is not available quite yet. Please use the MavenCentral version until the JCenter version is available.*
+*The JCenter deployment is not available quite yet. Please use the direct Maven install URL until the JCenter version is ready*
 
-Add the JCenter repository and a compile dependency for `microsoft-graph` to your project's `build.gradle`:
+Add the repository and a compile dependency for `microsoft-graph` to your project's `build.gradle`:
 
 ```gradle
 repository {