OPENNLP-803 Updated the OpenNLP Tools dependency to the latest release version.
diff --git a/geoentitylinker-addon/pom.xml b/geoentitylinker-addon/pom.xml
index 7bed7e9..b18bc72 100644
--- a/geoentitylinker-addon/pom.xml
+++ b/geoentitylinker-addon/pom.xml
@@ -67,7 +67,7 @@
         <dependency>

             <groupId>org.apache.opennlp</groupId>

             <artifactId>opennlp-tools</artifactId>

-            <version>1.6.0-SNAPSHOT</version>

+            <version>1.6.0</version>

         </dependency>

     </dependencies>

 </project>