Improve language

src/Auth.php

@@ -441,7 +441,7 @@ final class Auth extends UserManager {
 	}
 
 	/**
-	 * Logs out the user and destroys all session data
+	 * Logs the user out and destroys all session data
 	 *
 	 * @throws AuthError if an internal problem occurred (do *not* catch)
 	 */

tests/index.php

@@ -661,7 +661,7 @@ function showAuthenticatedUserForm(\Delight\Auth\Auth $auth) {
 
 	echo '<form action="" method="post" accept-charset="utf-8">';
 	echo '<input type="hidden" name="action" value="logout" />';
-	echo '<button type="submit">Logout</button>';
+	echo '<button type="submit">Log out</button>';
 	echo '</form>';
 }