These many and glorious things:
- Drop support for IE9/IE10 (usage of these versions is tiny and Microsoft officially ended support back in 2016. (#2074)
- Move the CSS to a separate repo (#2066)
- Add theme-color meta tag to index.html (#2074)
- Add 'install with yarn' steps to README (#2063)
- Improved Webmanifest (#2060)
- Upgrade Normalize to 8.0.1 (#2104)
- Update .htaccess (#2110)
- Remove instances of
shrink-to-fit=no (#2103)
- Removes "display": "standalone" from manifest (#2096)
- Big Docs update - Fixed links, removed IE9/IE10 specific info, made touch icons section more concise, add details on security.txt and more tidying up (#2074, #2065, #2062)
