Bumped version number for point release.

CHANGE_LOG.md

@@ -5,21 +5,26 @@ releases on the way from an old version to a new one.  Fix any deprecation warni
 release before upgrading to the next one.  The documentation next to each Deprecated annotation
 tells you what to use instead.  Once we delete the deprecated methods, that documentation goes too.
 
-# Release 3.0.15: RRB Tree
+# Release 3.0.16: RRB Tree
+ - Added Option.Some.toString() and unit test for same.
+
+See [3.0 Upgrade](#30-upgrade) notes below if upgrading from 2.x
+
+#### Release 3.0.15: RRB Tree
  - Added Transformable.head():Option.
  If you want .any(Fn1<T,Boolean>):Boolean like Kotlin, call .filter(Fn1<T,Boolean>).head().isSome()
  Couldn't call this first() because SortedSet already has .first() which returns null if the set is empty.
  That's ambiguous if the set contains nulls, so use head() instead.
  - Improved test coverage a little.
 
-# Release 3.0.14: RRB Tree
+#### Release 3.0.14: RRB Tree
  - This is just a version number bump for the official release.
 
-# Release 3.0.12: RRB Tree
+#### Release 3.0.12: RRB Tree
  - Changed all OneOf classes to take a single Object argument, plus each of the classes they can hold.
  This great simplification is thanks to Atul Agrawal!
 
-# Release 3.0.11: RRB Tree
+#### Release 3.0.11: RRB Tree
  - All OneOf classes now use a ZERO-BASED INDEX (used to use one-based).
 
 #### Release 3.0: RRB Tree

README.md

@@ -74,7 +74,7 @@ If you're new to Paguro, consider starting with the streamlined
 <dependency>
         <groupId>org.organicdesign</groupId>
         <artifactId>Paguro</artifactId>
-        <version>3.0.15</version>
+        <version>3.0.16</version>
 </dependency>
 ```
 

pom.xml

@@ -38,7 +38,7 @@ http://mvnrepository.com/artifact/org.organicdesign/Paguro
 	-->
 	<groupId>org.organicdesign</groupId>
 	<artifactId>Paguro</artifactId>
-	<version>3.0.15</version>
+	<version>3.0.16</version>
 	<packaging>jar</packaging>
 
 	<name>Paguro</name>