Unable to download flex-pmd-maven-plugin 1.0.RC4

Hi there,

  I don't know why but my maven is unable to download the release version on the plugin (snapshot download fine). I've got this in my pom:

              <plugin>

                <groupId>com.adobe.ac</groupId>

                <artifactId>flex-pmd-maven-plugin</artifactId>

                <version>1.0.RC4</version>

                <configuration>

                    <failOnError>true</failOnError>                   

                </configuration>

            </plugin>

And this in my settings.xml:

<pluginRepository>

  <id>Adobe flexpmd open-source</id>

  <name>Adobe flexpmd open-source Repository</name>

  <url>http://opensource.adobe.com/svn/opensource/flexpmd/maven-repository/release</url>

  <releases>

    <enabled>true</enabled>

  </releases>

  <snapshots>

    <enabled>false</enabled>

  </snapshots>

</pluginRepository>

Maven says: Downloading: http://opensource.adobe.com/svn/opensource/flexpmd/maven-repository/release/com/adobe/ac/flex-pmd-maven-plugin/1.0.RC4/flex-pmd-maven-plugin-1.0.RC4.pom

..but nothing is downloaded

Is there something wrong with this config?

Thanks in advance,

  Alex