anchor.diff:  This is expected becuase provided scope tells Maven not to include the dependency in the WAR, because it will be provided at runtime by some other means. We can verify the JAR is not included by checking the WEB-INF/lib directory. It is not found since this WAR no longer includes any dependencies.
   +
   ----
  -ls target/jboss-helloworld/WEB-INF/lib
  -ls: cannot access target/jboss-helloworld/WEB-INF/lib/: No such file or directory
  +$ ls target/jboss-helloworld/WEB-INF/lib
  +$ ls: cannot access target/jboss-helloworld/WEB-INF/lib/: No such file or directory
   ----
   
   . Add a `jboss-deployment-structure.xml` that specifies a dependency on the joda-time module.
  
positive.code: 
  . Build, deploy, and test the helloworld application. The deployment should be successful and "WORLD" should be capitalized.
  +
   cd helloworld
   mvn clean package jboss-as:deploy
  
  . Congratulations! You have created a dynamic module that is easy to maintain alongside your application.
  +
  
negative.code: 
  . Build and deploy common-module-1.0.ear
  +
   $ cd common-module
   $ mvn clean package
   $ $JBOSS_HOME/bin/jboss-cli.sh -c "deploy target/common-module.ear"
  
  . Modify the jboss-deployment-structure.xml of helloworld to point to the EAR
  +
  