Update readme to reflect deploy scripts addition

README.md

@@ -279,19 +279,19 @@ REQUIRED
 
 where the cert should be deployed to.  cert will end up in $cert_destination_path/$domain/.
 
-Default value: `/etc/acme-vault`
+Default value: `/etc/acme`
 
-##### `restart`
+##### `deploy_scripts`
 
-indicates if cron should include a restart after cert is deployed
+location for arbitrary scripts to reload certificates for applications. scripts will end up in $cert_destination_path/deploy.d/
 
-Valid values: `true` `false`
+Default value: `/etc/acme/deploy.d`
 
-##### `restart_command`
+##### `restart_method`
 
-The command used restart any service after cert is deployed
+shell that is run after successful deployment. runs scripts in $deploy_scripts
 
-Default value: `'echo restart!'`
+Default value: `for f in /etc/acme/deploy.d/*.sh; do "$f"; done`
 
 
 ## Limitations