keyFile parameter requires the capital "F"

Author: David James

source/administration/configuration.txt

@@ -172,7 +172,7 @@ following option:
 
 .. code-block:: cfg
 
-   keyfile = /srv/mongodb/keyfile
+   keyFile = /srv/mongodb/keyfile
 
 .. versionadded:: 1.8 for replica sets, and 1.9.1 for sharded replica sets.
 

source/administration/replica-sets.txt

@@ -482,12 +482,12 @@ add the following option to your configuration file.
 
 .. code-block:: cfg
 
-   keyfile = /srv/mongodb/keyfile
+   keyFile = /srv/mongodb/keyfile
 
 .. note::
 
    You may chose to set these run-time configuration options using the
-   :option:`--keyfile <mongod --keyFile>` (or :option:`mongos --keyFile`)
+   :option:`--keyFile <mongod --keyFile>` (or :option:`mongos --keyFile`)
    options on the command line.
 
 Setting :setting:`keyFile` enables authentication and specifies a key