[maven-release-plugin] prepare release mcf2pdf-0.3.4

Author: albrechtf

pom.xml

@@ -2,7 +2,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>de.florian-albrecht.tools</groupId>
 	<artifactId>mcf2pdf</artifactId>
-	<version>0.3.4-SNAPSHOT</version>
+	<version>0.3.4</version>
 	<name>mcf2pdf</name>
 	<description>mcf2pdf enables you to convert photobooks generated with the My CEWE Photobook software to PDF files for preview.</description>
 
@@ -15,7 +15,7 @@
 		<connection>scm:git:https://github.com/albrechtf/mcf2pdf.git</connection>
 		<url>https://github.com/albrechtf/mcf2pdf.git</url>
 		<developerConnection>scm:git:https://github.com/albrechtf/mcf2pdf.git</developerConnection>
-		<tag>HEAD</tag>
+		<tag>mcf2pdf-0.3.4</tag>
 	</scm>
 
 	<developers>