[maven-release-plugin] prepare release v0.5.0

Author: cjmach

pom.xml

@@ -3,7 +3,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>pt.cjmach</groupId>
     <artifactId>pstconv</artifactId>
-    <version>0.5.0-SNAPSHOT</version>
+    <version>0.5.0</version>
     <packaging>jar</packaging>
     <name>pstconv</name>
     <description>Command line tool to convert Outlook OST/PST files to EML/MBOX format</description>
@@ -16,7 +16,7 @@
 
     <scm>
         <developerConnection>scm:git:[email protected]:cjmach/pstconv.git</developerConnection>
-      <tag>HEAD</tag>
+      <tag>v0.5.0</tag>
   </scm>
 
     <distributionManagement>