- ATAPI command 0x1A added (based on the Qemu implementation) - simplified media presence check for ATAPI 'mode sense' commands (accessing   parameter tree not required)
- ATAPI command 0x1A added (based on the Qemu implementation)
- simplified media presence check for ATAPI 'mode sense' commands (accessing
  parameter tree not required)

dariaphoebe/bochs,dbrashear/bochs,dariaphoebe/bochs,dbrashear/bochs,dbrashear/bochs,dariaphoebe/bochs,dbrashear/bochs,dariaphoebe/bochs,dbrashear/bochs,dariaphoebe/bochs