The cipher list is from from https://cipherli.st/ and will remove a few older browsers:
- Android 5.0
- Android 6.0
- Chrome 49 / XP SP3
- Firefox 31.3.0 ESR / Win 7
- Firefox 47 / Win 7 R
- IE 11 / Win Phone 8.1
I _think_ thats an okay drop - dropping Android kinda hurts, but we're far from the only ones dropping them from being served, and our users are free to override these settings on their own servers.
Closes#3343
ba8037b4bd