bugs in auto install script to prepare HDD with fvdw-sl-9-0

i found some bugs in script..
* dont mark boot partition after installation. (if occurs then blink blue light (always))
* sda5 content is corrupt. need to re-format and re-copy from the tar package (follow the alternative procedure)
* if don't delete partitions then swapoff for sda3
* dont mark boot partition after installation. (if occurs then blink blue light (always))
* sda5 content is corrupt. need to re-format and re-copy from the tar package (follow the alternative procedure)
* if don't delete partitions then swapoff for sda3