Far too late for that. It's not like the version posted will be unplayable or anything. Besides, it'll easily be fixed in an update.
If I were to go back just for this one map, I would have to:
Download the latest Training Yard, recompile shaders, re-cook the watch tower asset, move the files onto the NA server to be put in the patch folders, then re-make the patch... re-upload the patch, verify integrity, then wait for it to replicate to all mirrors.
No.
I've run through it already. If nothing else I'll just release a miniature patch in like a week that'll just be devoted to maps. Pretty sure people will find broken things in Eyes within the week too.