Changed atapicdr packet identify to Virtual CDROM because not all images are compressed & the text no longer starts in the middle of the vendor name (software displaying the vendor name used to display "MAME Com"). Added a cdu76s device so that the inquiry for the generic ATAPI and SCSI cdrom drives can also be set to "Virtual CDROM". However none of the Konami GV games care, so I'm not sure which game required that response & that is the only Konami SCSI CD based system. The response is invalid according to the SCSI spec as the strings should be space filled and not null terminated & there are fields not filled in. So it's currently compiled in but not used. [smf]

git-svn-id: svn://dspnet.fr/mame/trunk@25621 749742ba-7341-0410-aadc-df50b521781e
HISCORE DIFF's for all MAME versions without hiscore support

The diff performs the following:
1) Adds hiscore support back into MAME
2) Removes all nag screens
3) Removes loading messages (decoding/decrypting/Updating Artwork, etc.) and the 'white box' when loading.

 Add the following to the mame.ini file to disable the appropiate patch section:

disable_hiscore_patch   1   <- To disable highscore support. Set to 0 or omit it entirely from ini file to enable.
disable_nagscreen_patch   1  <- To disable removal of nagscreens /white box. Set to 0 or omit it entirely from ini file to enable.
disable_loading_patch   1      <- To disable suppresssion of loading/decypting/etc messages. Set to 0 or omit it entirely from ini file to enable.
Adding the GroovyMame's patch