SFR naming convention

[jfisherbah]

Recent conventions for extended SFRs have been to use CC Part 2 classes wherever possible and in cases where a new class does need to be defined, the name should start with 'F' for consistency with CC Part 2 (e.g. FFW, FPF in other PPs). It is recommended that the naming scheme for the extended SFRs in this PP-Module be updated for consistency with other recent efforts.

[jfisherbah]

Note that because the current Github schema does not allow the previous naming to be used, SFRs were reassigned to existing Part 2 classes as a placeholder subject to further review.