* homepage links
* Link logo to What is Dash page.
* Plugin to generate sitemap.xml
* Link to sitemap plugin github repo.
* Footer links
Still need to create pages for:
* terms-of-use/
* contact/
* Get Dash and Participate links
* New link keys for language yml files.
* Missing Contact and Terms of Use pages (placeholders)
- Removed the duplicate hero files that were located in the _i18n
directory and moved them into the _includes.
- Changed the hero image to a variable.
- New hero images.
