I just installed this plugin on a new website (www.pilarsacademy.nl).
I renamed the wp-login tot 'mylogin'. When I login I get 'page not found', but I see the dashboard. When I want to log-out, I get 'page not found' and he won't log me out.
I've installed these plugins:
Easy Contact Forms
Really Simple Breadcrumb
WP Google Maps
Do you have any solutions for this? :)