cpu: add new Intel cpuid

update cpu to support next generation Intel core processor
patches: add refreshed alpm accounting patch

refreshed patch to apply to 3.9.0-rc1
README: add CONFIG_X86_MSR to the list of required kernel config options

PowerTOP fails on x86 without CONFIG_X86_MSR.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Add a more informative error message about MSR not found

Suggest enabling CONFIG_X86_MSR. Add \n at the end of the error message.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>