rework initial error handling -- since we check for any screens on
tree9032a1e2d84f2d991b9830211a8b050aebe6684f
-rw-r--r-- 7779 README
drwxr-xr-x - common
drwxr-xr-x - docs
drwxr-xr-x - ex
drwxr-xr-x - vi