DOCS-4586 Correct /etc/mongodb.conf to /etc/mongod.conf

Signed-off-by: Sam Kleinman <samk@10gen.com>

Author: ehershey

source/includes/fact-installation-bind-ip-default-in-config.rst

@@ -1,4 +1,4 @@
-The default ``/etc/mongodb.conf`` configuration file supplied by the
+The default ``/etc/mongod.conf`` configuration file supplied by the
 2.6 series packages has :setting:`~net.bind_ip`` set to
 ``127.0.0.1`` by default. Modify this setting as needed for your
 environment before initializing a :term:`replica set`.

source/includes/fact-installation-directories.rst

@@ -2,7 +2,7 @@ The MongoDB instance stores its data files in |mongod-datadir|
 and its log files in ``/var/log/mongodb`` by default,
 and runs using the |mongod-user|
 user account. You can specify alternate log and data file
-directories in ``/etc/mongodb.conf``. See :setting:`systemLog.path`
+directories in ``/etc/mongod.conf``. See :setting:`systemLog.path`
 and :setting:`storage.dbPath` for additional information.
 
 If you change the user that runs the MongoDB process, you