anchor.diff:  
   [source, ruby]
   ----
  -/subsystem=elytron/credential-store=exampleCS/alias=keystorepw:remove
  +/subsystem=elytron/credential-store=exampleCS:remove-alias(alias=keystorepw)
   ----
   
   [[use-a-credential-store.]]
  
positive.code: 
  [source, ruby]
  ----
  /subsystem=elytron/credential-store=exampleCS:add(uri="cr-store://exampleCS?create=true",credential-reference={clear-text=cs-secret})
  ----
  
  [[add-a-credential-to-a-credential-store.]]
  
negative.code: 
  [source, ruby]
  ----
  /subsystem=elytron/credential-store=exampleCS:add-alias(alias=keystorepw,secret-value=secret)
  ----
  
  [[list-all-credentials-in-a-credential-store.]]
  