Documentation: fix typos in name of application folder
The name is "application/", not "applications/".
(This commit does not change managing_apps.rst,
where "applications/" is used intentionally).
diff --git a/user_guide_src/source/libraries/xmlrpc.rst b/user_guide_src/source/libraries/xmlrpc.rst
index dfb8811..b478a2d 100644
--- a/user_guide_src/source/libraries/xmlrpc.rst
+++ b/user_guide_src/source/libraries/xmlrpc.rst
@@ -297,7 +297,7 @@
----------
Using a text editor, create a controller called xmlrpc_client.php. In
-it, place this code and save it to your applications/controllers/
+it, place this code and save it to your application/controllers/
folder::
<?php
@@ -338,7 +338,7 @@
----------
Using a text editor, create a controller called xmlrpc_server.php. In
-it, place this code and save it to your applications/controllers/
+it, place this code and save it to your application/controllers/
folder::
<?php