anchor.diff:  [source,bash]
   ----
   curl -v \
  --u admin:password \
  --H 'X-Killbill-ApiKey: bob' \
  --H 'X-Killbill-ApiSecret: lazar' \
  --H "Content-Type: application/json" \
  --H 'X-Killbill-CreatedBy: stephane' \
  -"http://127.0.0.1:8080/1.0/kb/invoices/1785b3d5-24b3-4d17-94ce-310aeb74bc63/html"
  +     -u admin:password \
  +     -H 'X-Killbill-ApiKey: bob' \
  +     -H 'X-Killbill-ApiSecret: lazar' \
  +     -H "Content-Type: application/json" \
  +     -H 'X-Killbill-CreatedBy: admin' \
  +     "http://127.0.0.1:8080/1.0/kb/invoices/1785b3d5-24b3-4d17-94ce-310aeb74bc63/html"
   ----
   
   
   == Email Templates
   
  -Often it is desirable to send emails to customer to inform them about the next coming invoice, a change that they made in the system (cancellation of a subscription,...), a successful or failed payment, ... That functionality now lives in a https://github.com/killbill/killbill-email-notifications-plugin[Kill Bill plugin]. The plugin listens to bus events, and takes action to notify user.
  +It is often desirable to send emails to customers to inform them about the next coming invoice, a change that they made in the system (e.g. cancellation of a subscription), a successful or failed payment, ... That functionality lives in a https://github.com/killbill/killbill-email-notifications-plugin[Kill Bill plugin]. The plugin listens to bus events, and takes action to notify user.
   
  -The plugin also allows to be configured on a per-tenant level with a set of templates and translation bundles for various locale.
  +The plugin also allows to be configured on a per-tenant level with a set of templates and translation bundles for various locales.
   
   For more information please refer to the https://github.com/killbill/killbill-email-notifications-plugin/blob/master/README.md[README]
  
positive.code: [source,bash]
  ----
  curl -v \
  -u admin:password \
  -H "X-Killbill-ApiKey: bob" \
  -H "X-Killbill-ApiSecret: lazar" \
  -H 'X-Killbill-CreatedBy: admin' \
  -H "Content-Type: text/plain" \
  -X POST \
  --data-binary @$SOME_PATH_PREFIX/InvoiceTranslation_fr_FR.properties \
  http://127.0.0.1:8080/1.0/kb/invoices/translation/fr_FR
  ----
  
  [start=2]
  
negative.code: [source,bash]
  ----
  curl -v \
       -u admin:password \
       -H "X-Killbill-ApiKey: bob" \
       -H "X-Killbill-ApiSecret: lazar" \
       -H 'X-Killbill-CreatedBy: admin' \
       -H "Content-Type: text/plain" \
       -X POST \
       --data-binary @$SOME_PATH_PREFIX/CatalogTranslation_fr_FR.properties \
       http://127.0.0.1:8080/1.0/kb/invoices/catalogTranslation/fr_FR
  ----
  
  [start=3]
  