Fixed name of custom dictionary setting.

enterprise/check-spelling/custom.md

@@ -9,14 +9,14 @@ keywords: enterprise tinymcespellchecker spell check checker pro pricing
 
 Additional configuration to your `application.conf` file is required. (Don't forget to restart the Java application server after updating the configuration.)
 
-Adding the `ephox.spelling.custom-dictionary-path` element activates the custom dictionary feature. It points to a directory on the servier's file system that will contain custom dictionary files and should not contain anything else. It is a good idea to store these files where the `application.conf` file lives, i.e. if `application.conf` is in a directory called `/opt/ephox`, the dictionary files could live in a sub-directory `/opt/ephox/dictionaries`.
+Adding the `ephox.spelling.custom-dictionaries-path` element activates the custom dictionary feature. It points to a directory on the servier's file system that will contain custom dictionary files and should not contain anything else. It is a good idea to store these files where the `application.conf` file lives, i.e. if `application.conf` is in a directory called `/opt/ephox`, the dictionary files could live in a sub-directory `/opt/ephox/dictionaries`.
 
 Example:
 
 ```
 ephox {
   spelling {
-    custom-dictionary-path = "/opt/ephox/dictionaries"
+    custom-dictionaries-path = "/opt/ephox/dictionaries"
   }
 }
 ```