Surveillance Package 1980s style camera

Adds 1980s style panasonic camera Camera Filter Example.

Camera shaders changes:

1. Adds a slight green tint to imitage the glow from the phosphor on a BnW crt moniter for the filter module.
2.  Adds a blur to imitate the low qualty of the cameras and possible data loss. 
3. Same changes apply for the flash light module and mostly the night vision module.

Texture Changes:

1. Replaces the static textures with less annoying ones.
2. changes both the ceiling mounted and wall mounted camera textures and models

NOTE: the wall mounted camera can only look down so far before looking weird.feel free to change the shader values to what you want.

Obviously requires the Surveillance Package mod.