Merge pull request #24 from njasm/delegate-lookup

Enhancement - ContainerInterface references as links to ContainerInterface.md

Author: moufmouf

docs/delegate_lookup.md

@@ -36,13 +36,13 @@ A container implementing the *delegate lookup* feature:
 
 - MUST implement the [`ContainerInterface`](ContainerInterface.md)
 - MUST provide a way to register a delegate container (using a constructor parameter, or a setter, 
-  or any possible way). The delegate container MUST implement the `ContainerInterface`.
+  or any possible way). The delegate container MUST implement the [`ContainerInterface`](ContainerInterface.md).
 
 When a container is configured to use a delegate container for dependencies:
 
 - Calls to the `get` method should only return an entry if the entry is part of the container. 
   If the entry is not part of the container, an exception should be thrown 
-  (as requested by the `ContainerInterface`).
+  (as requested by the [`ContainerInterface`](ContainerInterface.md)).
 - Calls to the `has` method should only return `true` if the entry is part of the container.
   If the entry is not part of the container, `false` should be returned.
 - If the fetched entry has dependencies, **instead** of performing