Chromeo [Arena] A1A_reupload

DO NOT DOWNLOAD, CURRENTLY NOT PACKED
Have to learn what packing is and how to do it to Chromeo, so until then the map doesn't work right. (below is original description)
Reuploaded lost work of arena_chromeo_a1a during the 72hr period. Download now works on site. Map is untouched.

• Blocked LOS from spawn to spawn entities.
• Block removed from upper path.