minor doc typos

docs/examples.md

@@ -424,7 +424,7 @@ with ldapjs.
 
 # Address Book
 
-This is example is courtesy of [Diogo Resende](https://github.com/dresende) and
+This example is courtesy of [Diogo Resende](https://github.com/dresende) and
 illustrates setting up an address book for typical mail clients such as
 Thunderbird or Evolution over a MySQL database.
 

docs/filters.md

@@ -184,7 +184,7 @@ key matching `attribute` and the value is `<=` this filter's `value`.
     });
 
     f.matches({cn: 'abc'});  => true
-    f.matches({cn: 'foo'});  => false
+    f.matches({cn: 'foobar'});  => false
 
 # AndFilter