bootloader option widgets, including timeout, hiddenmenu, vgamode, append
and default
- add read/write grub2's settings for serial console from yast2's bootloader
option widgets
- add read/write grub2's settings for global options from yast2's bootloader
option widgets, including timeout, hiddenmenu, vgamode, append and default
- fix bootloader_entry util to correctly handle grub2's case (bnc#755183)
OBS-URL: https://build.opensuse.org/package/show/Base:System/perl-Bootloader?expand=0&rev=55
cbd55607b5