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

Author: dapla-bot[bot]

generated/java/datadoc-model/pom.xml

@@ -3,7 +3,7 @@
   <groupId>no.ssb.dapla.metadata</groupId>
   <artifactId>datadoc-model</artifactId>
   <packaging>jar</packaging>
-  <version>1.5</version>
+  <version>1.6-SNAPSHOT</version>
   <name>datadoc-model</name>
   <url>http://maven.apache.org</url>
 
@@ -28,7 +28,7 @@
   <scm>
     <developerConnection>scm:git:https://github.com/${github.repository}.git</developerConnection>
     <url>https://github.com/${github.repository}</url>
-    <tag>java-v1.5</tag>
+    <tag>HEAD</tag>
   </scm>
 
   <dependencies>