I don't know why "default" empty account is needed, just return it back (I removed it in previous commit while testing)
add "userflush_connected" option into a config. It allows disable flushing online users. https://github.com/HarpyWar/pvpgn/issues/85
edit columns size, add index on clanmember table https://github.com/HarpyWar/pvpgn/issues/85