Update for Late November — CodeWalker Steam update #254413

Brings Windows, Mac, and Linux versions up to date. Notes: 1. Linux version does not have a native file browser. Aside from that, it should work properly. 2. Mac version is still Intel only for now. We will have a new version out soon that is Mx Native. 3. All three now generate .cwx files for use in the VR, Mobile, and AR platforms. More on that next! Fixes: Also fixes a display issue in retrace on large files. Now that all three are synched I can get back to normal development. Things should go faster now.