Adding Maven-supported javadoc deployment

<!-- Add the following to your pom.xml under the main node -->
   <reporting>
        <excludeDefaults>true</excludeDefaults>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-javadoc-plugin</artifactId>
                <version>2.10.3</version>
            </plugin>
        </plugins>
    </reporting>

<!-- Replace the current <distributionManagement> with this (change artifactId) -->
    <distributionManagement>
        <repository>
            <id>CogcompSoftware</id>
            <name>CogcompSoftware</name>
            <url>scp://bilbo.cs.illinois.edu:/mounts/bilbo/disks/0/www/cogcomp/html/m2repo</url>
        </repository>
        <site>
            <id>CogcompSoftwareDoc</id>
            <url>scp://bilbo.cs.illinois.edu:/mounts/bilbo/disks/0/www/cogcomp/html/software/doc/${project.artifactId}</url>
        </site>
    </distributionManagement>
    
<!-- You can now deploy the javadoc using mvn site-deploy -->