Usage:
See the included example_login.php, process_login.php and
-example_selfservice.php files
+example_selfservice.php files. These files perform a self-service login
+and display a basic landing page. To use, copy them to the wordpress content
+directory (or a subdirectory), and point your browser to example_login.php
For full API documentation including all available functions, their arguments
and return data, see