Revert "Today is thedaywefightback.org banner (more)"

This reverts commit 1ee7b355f6c101aa1290adb1b4ac5104073aa781.
Revert "Today is thedaywefightback.org banner"

This reverts commit 616e8dbef9206355ab1286a4eae3c6e7966f8e5b.
index.html: add missing </html>