some fixes in scroller
tree67e96175c02ea20a355d405302838c95749969a2
-rw-r--r-- 41 .gitignore
drwxr-xr-x - gfx
-rw-r--r-- 20607 main.zas
drwxr-xr-x - maps
drwxr-xr-x - mmshow
-rw-r--r-- 1218 testc00.zas