READ Update - 1.6.1 version

Author: kevzlou7979

README.md

@@ -16,12 +16,12 @@ We created <a href="http://gwtmaterialdesign.github.io/gwt-material-demo/apidocs
 
 
 ## Maven
-### Current Version 1.6.0
+### Current Version 1.6.1
 ```xml
 <dependency>
     <groupId>com.github.gwtmaterialdesign</groupId>
     <artifactId>gwt-material</artifactId>
-    <version>1.6.0</version>
+    <version>1.6.1</version>
 </dependency>
 ```
 ### Snapshot Version 2.0-SNAPSHOT