Switched version to 2.1.8-SNAPSHOT

git-svn-id: https://svn.apache.org/repos/asf/struts/maven/trunk/struts2-archetype-starter@891364 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index ae3aa20..b21a95d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -9,7 +9,7 @@
 
   <modelVersion>4.0.0</modelVersion>
   <artifactId>struts2-archetype-starter</artifactId>
-  <version>2.1.8</version>
+  <version>2.1.8-SNAPSHOT</version>
   <packaging>jar</packaging>
   <name>Struts 2 Archetypes - Starter</name>