Can we replace - this:

 <repository>
            <id>activemq-tmp-repo</id>
            <name>ActiveMQ Maven2 Temp Repository</name>
            <url>http://people.apache.org/~chirino/incubator-activemq-4.0/maven2</url>
        </repository>


with this:
 <repository>
            <id>apache-snapshots</id>
            <name>Apache Snapshot Repository</name>
            <url>http://people.apache.org/maven-snapshot-repository/</url>
        </repository>