anchor.diff:  
   ==== OpenShift
   
  -This OpenShift template will create a single master PostgreSQL instance.
  -
  -
  -Running the example:
  -
  +This example starts a single PostgreSQL container and service, the most simple
  +of examples.
  +
  +To create the example:
   ....
   cd $CCPROOT/examples/openshift/basic
   ./run.sh
   ....
   
  +This script will do the following:
  +
  + * Create a persistent volume claim
  + * Create a pod named *basic*
  + * Initialize the database using the predefined environment variables
  + * Map the PostgreSQL port 5432 within the container to the localhost port 12000
  +
   You can see what passwords were generated by running this command:
  -
   ....
   oc describe pod basic | grep PG
   ....
   
  -You can run the following command to test the database, entering
  +Run the following command to test the database, entering
   the value of PG_PASSWORD from above for the password when prompted:
  -
   ....
   psql -h basic.openshift.svc.cluster.local -U testuser userdb
   ....
  
positive.code: them create PVCs and use the *fsGroup* setting for the Postgres containers to
  work using NFS.  There is most likely a smarter and more precise way to grant
  this permission but this is one suggested process.
  
negative.code: 
  ==== Docker
  
  Create this example by running the following:
  ....
  cd $CCPROOT/examples/docker/master-replica
  ./run.sh
  