[#90] GB and Privacy Policy page

[nathan-schmidt-viget]

Summary

This added the main site name to the footer as well as the Privacy page link.
It makes both of these dynamic to they can be updated in the main site admin.

The Terms & Conditions will be hooked up once we get the plugin installed and set up.

Issues

• Create GB Terms & Conditions and Privacy Policy Pages #90

Testing Instructions

• Go to the front end of the main site and make sure the footer is pulling text and links into the footer
• Go to Settings -> General and update the Main Site Title and Tag line. Save your changes.
• Go back to the front end and make sure your edits are reflected in the footer.
• Set a page for the privacy page. Go to Settings -> Privacy.
• Set a page to be the Privacy page. Save your changes.
• Check the front end and make sure the title and link are updated in the privacy link.

Screenshots

[bd-viget]

I think you're making fantastic progress with these i18n and escaping functions (and could quite possibly the most confusing part of WordPress development)! I added some comments that hopefully bring a bit more clarity to these, but feel free to hit me up if it's not making sense.

[bd-viget]

Gonna go ahead and approve so it's not a blocker, but just need that one update I mentioned in the related comment. Nice work!

[nathan-schmidt-viget]

@bd-viget Got phpbf and phpcs working again!