projects/ATV/linux: change to UP kernel

Signed-off-by: Stephan Raue <stephan@openelec.tv>
projects/ATV/linux: add UP_APIC, UP_IOAPIC, LOCAL_APIC and IO_APIC support, this fixes the 'crazy' ATV-Remote on UP kernels

Signed-off-by: Stephan Raue <stephan@openelec.tv>
Merge branch 'master' of github.com:OpenELEC/OpenELEC.tv