Remove common code dependency on FAPI in FSP.
Remove common code dependency on FAPI in FSP.

This is the 1st part of a 2-step code drop:
1.  Hostboot change:  Change perl script to skip validation against
FAPI attributes if no fapi attribute xml file is passed in.
2.  FSP change:  Change makefile to not pass in a fapi attribute
xml file.

Change-Id: I4806310a7e10409d3685bb6e32f6930235f37e73
RTC: 45563
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1676
Tested-by: Jenkins Server
Reviewed-by: Andrew J. Geissler <c46de238cd554860f0bd4010b1729f1323facd9c@us.ibm.com>
Reviewed-by: MIKE J. JONES <3bfb5759ff83ad3ac713f701b283073623a8cdd2@us.ibm.com>
Reviewed-by: A. Patrick Williams III <c87e37b1a4035affd737b461af89fb722d635f4d@us.ibm.com>

alvintpwang/hostboot,alvintpwang/hostboot,alvintpwang/hostboot,alvintpwang/hostboot,csmart/hostboot,csmart/hostboot,open-power/hostboot,Over-enthusiastic/hostboot,open-power/hostboot,csmart/hostboot,open-power/hostboot,open-power/hostboot,Over-enthusiastic/hostboot,Over-enthusiastic/hostboot,csmart/hostboot,csmart/hostboot,open-power/hostboot,Over-enthusiastic/hostboot,alvintpwang/hostboot,Over-enthusiastic/hostboot