iPXE - Open Source Boot Firmware

[util] Change gensdsk file permissions to include execute
-rw-r--r-- 17982 COPYING
-rw-r--r-- 908 COPYRIGHTS
-rw-r--r-- 342 LOG
-rw-r--r-- 1650 README
drwxr-xr-x - contrib
drwxr-xr-x - src