Default config files

In an effort to make upgrading the constantly changing config files
easier, Shift defaulted them and merged your true customizations -
where ENV variables may not be used.

config/auth.php

@@ -80,10 +80,14 @@ return [
     | than one user table or model in the application and you want to have
     | separate password reset settings based on the specific user types.
     |
-    | The expire time is the number of minutes that each reset token will be
+    | The expiry time is the number of minutes that each reset token will be
     | considered valid. This security feature keeps tokens short-lived so
     | they have less time to be guessed. You may change this as needed.
     |
+    | The throttle setting is the number of seconds a user must wait before
+    | generating more password reset tokens. This prevents the user from
+    | quickly generating a very large amount of password reset tokens.
+    |
     */
 
     'passwords' => [