minor docs changes

config/environments/dev.yaml

@@ -12,4 +12,4 @@ server:
   sqlconn: "" # defaults to "http://" or SQL_CONN (if set)
   disableremoteipcheck: "" # defaults to "false" or DISABLE_REMOTE_IP_CHECK (if set)
   version: "" # version of server
-  rce: "" # defaults to "off"
+  rce: "" # defaults to "off"