Manage Grub, Usplash and Splashy settings Change

* Grub timeout
* Default boot title
* Number of kernels in bootloader menu
* Enable/disable boot option for memtest86
* Enable/disable boot option for "rescue mode"
* If the default boot option should be automatically updated
* Bootup resolution and color depth
* Grub menu colors
* Grub menu resolution(Grub2 only)
* If Splashy should be loaded from initramfs

Create

* Rescue floppy

Change visibility of

* Grub menu
* Grub menu colors
* Grub menu background image
* Splash screen and boot text

Password protect

* Grub menu from editing
* "Alternate" boot options
* Old boot options

Themes

* Install/change/remove Grub backgrounds
* Install/change/remove Usplash themes
* Install/change/remove Splashy themes
* Preview Splashy themes