AddRosterMemberByCharacter

//RWT-OEI 09/12/05 //Adds a NPC to the global roster of NPCs available to be added to //a player's party. Roster Name is a 10-character name used to //reference that NPC in other Roster related functions. //The NPC will be left in the game world, but will now exist //in the roster as well. //Returns false on any error int AddRosterMemberByCharacter( string sRosterName, object oCharacter );