Records: the most bomb plants, defuses, knife, Zeus and headshot kills for
the last 7 days, 30 days or all time, and each player's counts, when
PlaytimeHistory 0.2.0's pt_events is there. The public site's top bar now
sticks the whole way down, Playtime comes after Server, and only the
player drawer scrolls while it's open.
A public Playtime tab and player-drawer playtime, and staff-only figures
(who's on, staff activity, disconnect reasons, countries, names, sessions)
for @css/generic on the staff panel and on the public site when signed in.
Hidden unless SAW_PT_DSN is set and its tables are there.
