Added powerarmortype field to default Lazaus DLL. This changes the savegame version.
Added support for blood_type value of 4 to default Lazaurus, missionpack, and Zaero DLLs.
Added support for Lazarus initially dead monsters (health < 0) to missionpack DLL.
Added support for Lazarus monsterjump cvar (berserk, gunner, infantry, mutant, parasite) to missionpack DLL.
Cleaned up surface rendering code from mpolyvertex_t refactoring.
Added support to target_change for changing usermodel, skinnum, solidstate, effects, renderfx, startframe, and framenumbers of model_spawn and model train for both default Lazarus and missionpack DLLs.
Added movewith support to func_water and func_bobbingwater for both default Lazarus and missionpack DLLs.
Added "skinnum" field to edict_t instead of directly reading the key into s.skinnum for default Lazarus DLL.
Disabled unused run+fire animation for Freddie in missionpack DLL.
Overhauled child entity movement in default Lazarus DLL.
Added bbox versions of various triggers to default Lazarus DLL.
Added level.maptype field to default Lazarus DLL.
Added entity class IDs to default Lazarus DLL.
Incremented savegame version for default Lazarus DLL.
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.
