Add function to find OFW tree node by handle.
tree0edd84e781ad0eb9a4e9f8338c8e92e398a47187
-rw-r--r-- 596 HelenOS.config
-rw-r--r-- 3578 Makefile
drwxr-xr-x - boot
drwxr-xr-x - contrib
drwxr-xr-x - kernel
drwxr-xr-x - tools
drwxr-xr-x - uspace
-rw-r--r-- 216 version