anchor.diff:  that do not include the read annotation will be sent to the master
   database container within the PostgreSQL cluster.
   
  -=== custom-config - Custom Configuration Files
  +=== Openshift Customized Configuration
   
   ==== OpenShift
   
  
positive.code: directory that will container the custom setup.sql file found in the example
  directory.
  
  === custom-config sync - Custom Configuration Files with Sync Replica
  
  ==== OpenShift
  
  This example shows how you can use your own customized version of postgresql.conf
  and pg_hba.conf to override the default configuration.  It also specifies
  a sync replica in the postgresql.conf and starts up a sync replica.
  
  If you mount a /pgconf volume, crunchy-postgres will look at that directory
  for postgresql.conf, pg_hba.conf, and setup.sql.  If it finds one of them it
  
negative.code: 
  This will start a *csmaster* container that will use the custom
  config files when the database is running.  It will also create
  a synchronous replica named *cssyncreplica*. This replica is then
  connected to the master via streaming replication.
  
  === Openshift Configmap Database Credentials
  
  ==== OpenShift
  
  