Changed target_changelevel clear inventory check to use MAPTYPE_CUSTOM check instead of != MAPTYPE_ID.
Misc improvements to func_door_secret2.
Partial fix to func_door_secret as a movewith child.
Added custom sound support to func_door_secret2 in missionpack DLL.
Changed missionpack DLL to use maptype_t enum in level_locals_t instead of constantly calling utility functions which contain multiple string compares.
Added plasma guards (monster_soldier_plasma_re and monster_soldier_plasma_sp) from LM Escape to missionpack DLL.
Added Zaero items/weapons to missionpack DLL.
Added support for Zaero doors to missionpack DLL.
Fixed crash caused by killtargeting sentien (laser edict not freed) in missionpack DLL.
Fixed bug with broken Rogue turrets in missionpack DLL.
Fixed crash in g_combat.c->M_ReactToDamage() caused by attacker with NULL classname in missionpack DLL.