amqp module missing release/snapshot repos

[kpb]

amqp examples won't build run and the snapshot/release repos don't exist in the pom.xml

requires:

<repository>
        <id>repository.springframework.maven.milestone</id>
        <name>Spring Framework Maven Milestone Repository</name>
        <url>http://maven.springframework.org/milestone</url>
    </repository>
    <repository>
        <id>repository.springframework.maven.snapshot</id>
        <name>Spring Framework Maven Snapshot Repository</name>
        <url>http://maven.springframework.org/snapshot</url>
    </repository>

[kpb]

Thanks for merging my pull request!