[Fanmade Patch] Fixed berretta and HUD addon

Installation:

For Steam Goldsrc: place field_intensity_addon beside field_intensity

For Xash3D: fusion/place field_intensity to your xash directory's field_intensity

More info:

I used and edited it beretta model from EHLHDPV16.4 by Dmitriy-Bars.

If something else need to be fixed, leave comment here.

Credited to:

Beretta slide fix:

EXTENDED HALF-LIFE HIGH DEFINITION PACK v16.4 by Dmitriy-Bars.

Fixed Beretta by Startibarty for original and edited by Dmitriy-Bars(arm texture?).

HD Hud fix and image:

HD Hud fix by RaraCerberus.