* docs for ee merc code
* wip
* more extraction stuff
* partial mat1 working
* mat1
* cleanup
* partial mat2 and mat3 support
* merc extraction seems to work
* begin work
* work
* working objs
* exporting
* it works
* before some time of day fixes
* add time of day interp and also fix zbuffer
* some small blending fixes
* improve randomess
* clean up extraction and missing blend mode
* culling, time of day, more level fixes
* more cleanup
* cleanup memory usage
* windows fix