Hexen 2 support (untested)

Signed-off-by: Kristian Duske <kristian.duske@gmail.com>
Entity property table

Signed-off-by: Kristian Duske <kristian.duske@gmail.com>
Entity browser

Signed-off-by: Kristian Duske <kristian.duske@gmail.com>
Md2 Models

Signed-off-by: Kristian Duske <kristian.duske@gmail.com>