Improved wording

Author: richardudovich

book/service_container.rst

@@ -322,7 +322,7 @@ External service configuration can be imported in two different ways. The first
 method, commonly used to import container configuration from the bundles you've 
 created - is via the ``imports`` directive. The second method, although slightly more 
 complex offers more flexibility and is commonly used to import third-party bundle 
-configuration. Read on to learn about both methods.
+configuration. Read on to learn more about both methods.
 
 .. index::
    single: Service Container; Imports