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

Author: clojure-build

pom.xml

@@ -2,7 +2,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>io.github.clojure</groupId>
   <artifactId>tools.build</artifactId>
-  <version>0.10.12</version>
+  <version>0.10.13-SNAPSHOT</version>
   <name>tools.build</name>
   <description>Clojure builds as Clojure programs.</description>
 
@@ -117,7 +117,7 @@
     <connection>scm:git:[email protected]:clojure/tools.build.git</connection>
     <developerConnection>scm:git:[email protected]:clojure/tools.build.git</developerConnection>
     <url>[email protected]:clojure/tools.build.git</url>
-    <tag>v0.10.12</tag>
+    <tag>HEAD</tag>
   </scm>
 
 </project>