Fixes #19

Added:
serverusedcount;
setpvpmode;
increaseamountused;
emptycount (container prop.);
$addons;
loadsettings;

Fixed:
reconnect;
setattackmode;
cooldown;
tileclickable;
addgradcolors;
setbordercolor;
setfillstyle;
setfontcolor;
setfillstyle;