Updating README and examples.

Author: stewartbryson

README.md

@@ -62,7 +62,7 @@ is automatically applied by the `snowflake` plugin:
 ```groovy
 plugins {
    id 'java'
-   id 'io.github.stewartbryson.snowflake' version '2.1.15'
+   id 'io.github.stewartbryson.snowflake' version '2.1.16'
 }
 ```
 
@@ -221,7 +221,7 @@ Our `plugins` DSL from the build file:
 plugins {
     id 'java'
     id 'groovy' // needed for Spock testing framework
-    id 'io.github.stewartbryson.snowflake' version '2.1.15'
+    id 'io.github.stewartbryson.snowflake' version '2.1.16'
 }
 ```
 
@@ -298,7 +298,7 @@ functionalTest(JvmTestSuite) {
        all {
            useSpock('2.3-groovy-3.0')
            dependencies {
-               implementation "io.github.stewartbryson:gradle-snowflake-plugin:2.1.15"
+               implementation "io.github.stewartbryson:gradle-snowflake-plugin:2.1.16"
            }
            testTask.configure {
                failFast true

examples/groovy/build.gradle

@@ -1,6 +1,6 @@
 plugins {
    id 'groovy'
-   id 'io.github.stewartbryson.snowflake' version '2.1.15'
+   id 'io.github.stewartbryson.snowflake' version '2.1.16'
 }
 
 repositories {

examples/java-external-stage/build.gradle

@@ -1,6 +1,6 @@
 plugins {
    id 'java'
-   id 'io.github.stewartbryson.snowflake' version '2.1.15'
+   id 'io.github.stewartbryson.snowflake' version '2.1.16'
 }
 
 repositories {

examples/java-testing/build.gradle

@@ -1,7 +1,7 @@
 plugins {
    id 'java'
    id 'groovy' // needed for Spock testing framework
-   id 'io.github.stewartbryson.snowflake' version '2.1.15'
+   id 'io.github.stewartbryson.snowflake' version '2.1.16'
    id 'com.adarshr.test-logger' version '4.0.0' // added for testing
    id 'com.github.ben-manes.versions' version '0.51.0'
 }
@@ -44,7 +44,7 @@ testing {
             all {
                useSpock('2.3-groovy-3.0')
                dependencies {
-                  implementation "io.github.stewartbryson:gradle-snowflake-plugin:2.1.15"
+                  implementation "io.github.stewartbryson:gradle-snowflake-plugin:2.1.16"
                }
                testTask.configure {
                   failFast true

examples/java/build.gradle

@@ -1,6 +1,6 @@
 plugins {
    id 'java'
-   id 'io.github.stewartbryson.snowflake' version '2.1.15'
+   id 'io.github.stewartbryson.snowflake' version '2.1.16'
 }
 
 repositories {

examples/kotlin/build.gradle

@@ -1,6 +1,6 @@
 plugins {
    id "org.jetbrains.kotlin.jvm" version "1.8.21"
-   id 'io.github.stewartbryson.snowflake' version '2.1.15'
+   id 'io.github.stewartbryson.snowflake' version '2.1.16'
 }
 
 repositories {

examples/scala/build.gradle

@@ -1,7 +1,7 @@
 plugins {
    id 'scala'
    id 'com.github.ben-manes.versions' version '0.51.0'
-   id 'io.github.stewartbryson.snowflake' version '2.1.15'
+   id 'io.github.stewartbryson.snowflake' version '2.1.16'
 }
 
 repositories {