[SCSI] mpt2sas: MPI2 Rev X (2.00.16) specifications

Change set in MPI2 Rev x specification and 2.00.26 header files

1. Added two new AbortType values for TargetModeAbort Request: one to abort
   all IOs from a single initiator and other to abort only Command IUs.

2. Added Use Slot Information during Port Enable Event Reply flag to the Flags
   field of Manufacturing Page 7.

3. Added OEM Identifier to BiosOptions bits of BIOS Page 1.

Signed-off-by: Sreekanth Reddy <Sreekanth.Reddy@lsi.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>