Added notes about the new speed method. Increased upper speed limit.

cstrike/cfg/sourcemod/zombiereloaded/zombiereloaded.cfg

@@ -12,8 +12,8 @@
 // ----------------------------------------------------------------------------
 
 // The max speed of any player in the server (250 is normal speed). This is just a speed limit, and not the real players' speed.
-// Default: "800"
-sv_maxspeed 800
+// Default: "2000"
+sv_maxspeed 2000
 
 // Amount of time, in minutes, zombies have to infect all humans.
 // Default: "5"