Update README and LICENSE

Author: bdezonia

LICENSE

@@ -1,4 +1,4 @@
-Copyright (C) 2016-2020 Barry DeZonia
+Copyright (C) 2016-2021 Barry DeZonia
 
 All rights reserved
 

README

@@ -255,12 +255,12 @@ How to include zorbage in your Maven project
   <dependency>
     <groupId>io.github.bdezonia</groupId>
     <artifactId>zorbage</artifactId>
-    <version>1.8.0</version>
+    <version>1.9.0</version>
   </dependency>
 
 How to include zorbage in a different build system
 
-  See https://search.maven.org/artifact/io.github.bdezonia/zorbage/1.8.0/jar
+  See https://search.maven.org/artifact/io.github.bdezonia/zorbage/1.9.0/jar
   for instructions on how to reference zorbage in build systems such as
   Gradle or others.