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

Author: jglick

pom.xml

@@ -32,7 +32,7 @@ THE SOFTWARE.
   </parent>
 
   <artifactId>subversion</artifactId>
-  <version>2.5-beta-2</version>
+  <version>2.5-beta-3-SNAPSHOT</version>
   <packaging>hpi</packaging>
 
   <name>Jenkins Subversion Plug-in</name>
@@ -55,7 +55,7 @@ THE SOFTWARE.
     <connection>scm:git:git://github.com/jenkinsci/${project.artifactId}-plugin.git</connection>
     <developerConnection>scm:git:git@github.com:jenkinsci/${project.artifactId}-plugin.git</developerConnection>
     <url>http://github.com/jenkinsci/${project.artifactId}-plugin</url>
-    <tag>subversion-2.5-beta-2</tag>
+    <tag>HEAD</tag>
   </scm>
   <distributionManagement>
     <repository>