reworked compiler; nothing is working yet
tree2afc28011c8df7cd161d68bbfb4eafd8df62f34c
-rw-r--r-- 1511 checker.d
drwxr-xr-x - dox
-rw-r--r-- 1441 fvm.d
drwxr-xr-x - gaem
-rw-r--r-- 14171 ung.d
-rw-r--r-- 1620 xvm.d