added some basic function data

patch_zm/patch_zm functions descriptions and locations.md

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+# Black Ops 2 Functions Descriptions and Locations List
+
+### Functions in _zm_utility.gsc:
+
+convertsecondstomilliseconds( seconds ) - returns seconds multiplied by 1000
+usage - use this to compare actual seconds with getTime() which uses milliseconds
+
+in_revive_trigger() - returns 1 if the player is currently in a revive trigger or 0 if they are not
+- must be called on a player
+
+is_classic() - returns 1 if the value of getDvar( "ui_zm_gamemodegroup" ) is "zclassic" returns 0 otherwise
+
+is_player() - returns 0 if not called on a player, returns 0 if called on a bot, returns 1 otherwise
+
+is_standard() - returns 1 if the value of getDvar( "ui_gametype" ) is "zstandard" returns 0 otherwise
+
+lerp( chunk ) -
+
+clear_mature_blood() - deletes blood patches if is_mature() returns 0
+
+recalc_zombie_array() - empty function
+
+clear_all_corpses() - deletes all corpses when called
+
+get_current_corpse_count() - returns the number of corpses, if corpses are not defined returns 0
+
+get_current_actor_count() - returns the number of alive zombies and corpses combined
+
+get_round_enemy_array() - returns an array of the enemies on the level.zombie_team if an enemy has the property .ignore_enemy_count
+they are not included
+
+init_zombie_run_cycle() - picks whether a zombie should have different speed on spawn
+- must be called on a zombie
+
+change_zombie_run_cycle() - sets a zombies speed depending on the difficulty on easy zombies are sprinters on normal they are walkers
+- must be called on a zombie
+
+speed_change_watcher() - reduces the counter that tracks the number of zombies with unique speeds such as walkers or sprinters when they die
+- must be called on a zombie
+
+set_zombie_run_cycle( new_move_speed ) - sets a zombies speed to the new_move_speed input
+- valid inputs are walk, run, sprint, super_sprint, and bus_sprint( tranzit maps only )
+- must be called on a zombie
+
+set_run_speed() - sets a zombies movespeed randomly on spawn on normal difficulty
+- must be called on a zombie
+
+set_run_speed_easy() = sets a zombies movespeed randomly on spawn on easy difficulty
+- must be called on a zombie
+
+spawn_zombie( spawner, target_name, spawn_point, round_number )
+- 
+