Readme tweaks

Author: mischah

README.md

@@ -172,13 +172,13 @@ The configuration object in Detail:
   * You need to add at least one url object.
 * `urls.params`
   * Optional
-  * In this example a valid URL might be:
-    `http://localhost:8081/api/articles/foo/bar/baz`
-    whereas:
-    `http://localhost:8081/api/articles` will return a 404 error.
+  * URL path parameters with fixed and/or variable path segments.
+  * Example:
+    * `params: '/update/{id}'`
   * See hapi docs. For example regarding optional [path parameters](http://hapijs.com/api#path-parameters).
 * `urls.requests`
     *  You need to add at least one request object.
+    *  Multiple request objects are needed in case you like to serve different responses via different HTTP methods with the same URL.
 * `urls.requests.method` 
     * optional. Uses `GET` when not defined.
     * `string`, or `array` of strings.
@@ -196,7 +196,7 @@ The configuration object in Detail:
     * a status code with a predefined error object provided by [boom](https://github.com/hapijs/boom) if you dont provide a response property for that request.
 * `statusCode`
   * Optional
-  * Every route of this endpoint will return a HTTP error with the given status code provided by [boom](https://github.com/hapijs/boom).
+  * Every subroute of this endpoint will return a HTTP error with the given status code provided by [boom](https://github.com/hapijs/boom).
 
 ## Configuration