Move the original forechanged event to the new hook/unhook scheme.
tree5cf1941bf849ad8927c00f4e2b44798ba5cfe2bd
-rw-r--r-- 35147 COPYING
drwxr-xr-x - incoming
-rwxr-xr-x 1150 mktar.pl
drwxr-xr-x - patches
drwxr-xr-x - src