docu: changed documentation to reflect new settings structure

README.md

@@ -7,7 +7,7 @@ but you can use Google API, too.
 
 ## What does it do?
 
-This package provides a service class for geo-indexing addresses. Also a php trait to use in domain models is contained.
+This package provides a service class for geo-indexing addresses. Also a php trait to use in domain models is provided.
 This trait can be used to create a domain model that automatically fetches the geo location when the address is changed.
 
 
@@ -37,15 +37,23 @@ Provide the geonames username (that you have to create on the geonames website)
 ```
 FormatD:
   GeoIndexable:
-    geoIndexService:
-      geonamesEnable: true
-      geonamesUsername: ''
+    services:
+      geonames:
+        enabled: true
+        options:
+          username: ''
 ```
 
 In case you want to use the Google API, you have to provide your API Key
 ```
 FormatD:
   GeoIndexable:
-    geoIndexService:
-      googleApiKey: ''
-```
+    services:
+      google:
+        enabled: false
+        options:
+          apiKey: 'ichbineinapikey'
+```
+
+
+