[AndyB] Contact us manager 1.3

Blocks contact us for specified countries.
Features:

• Uses ipapi.co for accurate country locations.
• Uses internal table for recent IP locations.
• All phrases start with contactusmanager_ for your convenience.

Setup:

1. Enter country codes into options page.

View countries registration check page:

You view a list of blocked countries, add 'contactusmanager' to your forum URL. Must be an admin to view this page.

Database changes:

A table called andy_contact_us_manager is created in your database.

Questions and Answers:

Q: I want to block a few countries.
A: Enter those country codes into the Blocked country codes field. Leave the Allowed country codes field empty.

Q: I want to allow only a few countries.
A: Enter those country codes into the Allowed country codes field. Leave the Blocked country codes field empty.

Q: How far back in time does the contact us manager page show?
A: The last 24 hours.

Q: Where can I get a list of country codes?
A: Here's a link to the Alpha-2 country codes:

https://en.wikipedia.org/wiki/ISO_3166-1