UEFI - WIP
Not finished at all.
Ok, bootloader dialog chooser seems to work. Now installer_process must be updated.
Modified ui. Added a don't add bootloader option.
Changed bootloader gui (again)
WIP
installation_process needs some work. Download necessary packages and
add both install bootloader functions
Working on install_process install_grub-efi
Don't show messagebox if user has booted the live image with UEFI
More work on bootloader
More work on grub-efi
Removed manual creation of grub.cfg. Using grub-mkconfig now as Faidoc has suggested.
Cnchi tries to detect correct grub (bios or efi). User can override this setting with a command line option