[maven-release-plugin] prepare release git-changelog-maven-plugin-1.39

Author: tomasbjerre

pom.xml

@@ -2,7 +2,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>se.bjurr.gitchangelog</groupId>
   <artifactId>git-changelog-maven-plugin</artifactId>
-  <version>1.39-SNAPSHOT</version>
+  <version>1.39</version>
   <packaging>maven-plugin</packaging>
   <name>git-changelog-maven-plugin</name>
   <description>Maven plugin that can generate a changelog from git repo.</description>
@@ -12,7 +12,7 @@
   <scm>
     <developerConnection>scm:git:git@github.com:tomasbjerre/git-changelog-maven-plugin.git</developerConnection>
     <url>https://github.com/tomasbjerre/git-changelog-maven-plugin</url>
-    <tag>HEAD</tag>
+    <tag>git-changelog-maven-plugin-1.39</tag>
   </scm>
 
   <distributionManagement>