Block some of the screenshot commands
Camera SWEP can still do screenshots, don't worry, and so can your code
Portal Turret related fixes
Don't try to precache EP2 particle
Don't target rockets
Added CLASS_PORTAL_TURRET - Based on CLASS_COMBINE, but also hates COMBINE
Portal Rocket Turret adjustments
In spawned through spawn menu (spawnflag 2) - can be killed and can target NPCs.
Also fixed the case when it is disabled and its angles are not 0 0 0, it would look all broken
trace concommand also prints clientside entity classname