Fixed.

Removed "h/" from all #includes.

There will be separate rmcd and acsd daemons, therefore
removing the need for an rmcd "super-daemon" that does both
SCSI and ACS.

The current rmcd daemon only does SCSI compatible actions.  The future
rmcd daemon will be able to do both SCSI compatible and ACS
compatible actions.  I have therefore added the SCSI qualifier to the
"old" rmcd message constants to differentiate them from the ACS
message constants.

Fixed h/rfcntl.h which missed multiple inclusion guards entirely.

message as a result of calling the rmc_mnt() with a drive string for a drive
within an ACS compatible tape library.

This commit does two things.  Firstly it adds the first version of the source
code for the executables to help the rmcd daemon to work with Oracle ACS
compatible tape-libraries.  Secondly it refactors and cleans up some of the
rmcd daemon code.

Please note that the source code of the binaries to help the rmcd work with
Oracle ACS tape-libraries is neither compiled or packaged into rpms.  Therefore
there will be no affect on the current 2.1.14 release concerning these
executables.

Reverse committing 25579:25519 because the revissions from 25520 to 25579 were too detailed.  They were meant to be a single revision pushed from my git repository.  The --merge option git svn dcommit did not do what I expected.