services-x86-livecd.post: Mask sshd-keys.service instead of sshd.socket
Move bootloader timeout to generic x86 live cd adaptation
Remove kernel command line from livecd

THe maui_livecd plugin will take care of it.
maui.yaml: Add hawaii-widget-styles to the packages list
maui-release.post: Set version to 0.1.0
maui-release.post: Add ID_LIKE field

Set it to mer.