Bump groovy-all from 1.8.0 to 2.4.21
diff --git a/pom.xml b/pom.xml
index 5f34c78..ad337b1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -69,7 +69,7 @@
-->
<mavenPluginPluginVersion>3.5</mavenPluginPluginVersion>
<plexusCompilerVersion>2.8.8</plexusCompilerVersion>
- <groovyVersion>1.8.0</groovyVersion>
+ <groovyVersion>2.4.21</groovyVersion>
<groovyEclipseCompilerVersion>2.7.0-01</groovyEclipseCompilerVersion>
<groovy-eclipse-batch>2.0.4-04</groovy-eclipse-batch>
<plexus-java.version>1.0.7</plexus-java.version>