Revert "[uefi] enable 32bit uefi support"

This reverts commit 2c7735709d948bf28391023c99ab08e39a7917e7.

Conflicts:
	scripts/mkimage
linux: meh efi mixed mode

meh broken hardware. meh zotac
I dont need mixedmode, nonsense hardware should go windows
kodi-pvr-addons: update to kodi-pvr-addons-06842b9