[maven-release-plugin] prepare release m2e-workspace-0.3.1

Signed-off-by: Igor Fedorenko <igor@ifedorenko.com>
diff --git a/org.eclipse.m2e.workspace.cli/pom.xml b/org.eclipse.m2e.workspace.cli/pom.xml
index 753dd9a..1876706 100644
--- a/org.eclipse.m2e.workspace.cli/pom.xml
+++ b/org.eclipse.m2e.workspace.cli/pom.xml
@@ -1,10 +1,9 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
 
   <groupId>io.takari.m2e.workspace</groupId>
   <artifactId>org.eclipse.m2e.workspace.cli</artifactId>
-  <version>0.4.0-SNAPSHOT</version>
+  <version>0.3.1</version>
   <packaging>takari-jar</packaging>
 
   <name>m2e-workspace</name>
@@ -34,7 +33,7 @@
     <url>http://git.eclipse.org/c/m2e/org.eclipse.m2e.workspace.git/</url>
     <connection>scm:git:git://git.eclipse.org/gitroot/m2e/org.eclipse.m2e.workspace.git</connection>
     <developerConnection>scm:git:ssh://git.eclipse.org/gitroot/m2e/org.eclipse.m2e.workspace.git</developerConnection>
-    <tag>HEAD</tag>
+    <tag>m2e-workspace-0.3.1</tag>
   </scm>
 
   <developers>