(ignore this, a mistake)

Remade vox announcement audio files and added a additional one for later soundscape stuff.

Added audiofiles for future soundscape stuff.

Fixed Barneys materials being broken due to a oversight in the vmts.

Changed some materials around.

Small material oversight when adding temp surfaceprops.

Removed unused skybox materials as they werent needed, and added placeholder surfacetypes to the HL Alpha and Expansion materials until i get the time (and sanity) to manually assign proper source engine surfacetypes to 2000+ vmts.

Significant asset alterations, moved a lot of directories around and optimized material filepaths, generally to make the assets less of a mess internally.

Added textures from HL OP4s capture the flag wad, and Half Life Alpha textures from the Alpha Wad.

not intending to use them but its more for players using Advanced Material Tool with dupes.