openbor Tools

Check and tidy some functions.

Now local variants wont be clear when set a new model or weapon.
Use subject_to_wall, subject_to_platform, subject_to_hole, subject_to_gravity flags to control movement of entity, to clear up checking code in update_ents.

DC is up and running once more....YA!

Add some more properties supporting in getentityproperty and changeentityproperty.

new commands
offense {type} {percent}
defense {type} {percent}
These values will affect damage of each attack type.

Add some more properties supporting in getentityproperty and changeentityproperty.

Now entities only move in update_ents.
Merge frame updating methods in ent_set_anim and update_ents into update_frame.

Remove some unused messy comments.

Remove some unused messy comments written by me.

Configuration description/requirements added for building without build.bat