[maven-release-plugin][skip ci]prepare for next development iteration

pom.xml

@@ -4,7 +4,7 @@
 
     <groupId>se.diabol.jenkins.pipeline</groupId>
     <artifactId>delivery-pipeline-plugin</artifactId>
-    <version>1.3.1</version>
+    <version>1.3.2-SNAPSHOT</version>
     <packaging>hpi</packaging>
     <name>Delivery Pipeline Plugin</name>
     <url>https://wiki.jenkins-ci.org/display/JENKINS/Delivery+Pipeline+Plugin</url>
@@ -66,7 +66,7 @@
         <connection>scm:git:https://github.com/Diabol/delivery-pipeline-plugin.git</connection>
         <developerConnection>scm:git:ssh://[email protected]/Diabol/delivery-pipeline-plugin.git</developerConnection>
         <url>https://github.com/Diabol/delivery-pipeline-plugin/</url>
-        <tag>delivery-pipeline-plugin-1.3.1</tag>
+        <tag>HEAD</tag>
     </scm>
 
     <developers>