It's just a class for use the asl-screenmode requester like BOOPSI.

It provide many features, and repair one bug of this  screenmode  requester,
for more informations see the ScreenModeClass.doc.

 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                  283     692  40.9% -lh5- a7ba Nov 14  1995 ScreenModeClass11.info
[generic]                  286     692  41.3% -lh5- 6b71 Sep 17  1995 ScreenModeClass11/Dice.info
[generic]                 1541    2920  52.8% -lh5- 9da2 Nov 14  1995 ScreenModeClass11/Dice/ScreenModeClassS.lib
[generic]                 1518    2916  52.1% -lh5- 05e9 Nov 14  1995 ScreenModeClass11/Dice/ScreenModeClassSR.lib
[generic]                  286     692  41.3% -lh5- 0fdd Sep 17  1995 ScreenModeClass11/Doc.info
[generic]                 1515    5388  28.1% -lh5- a0fe Nov 14  1995 ScreenModeClass11/Doc/ScreenModeClass.doc
[generic]                  921    1585  58.1% -lh5- 57b6 Sep 17  1995 ScreenModeClass11/Doc/ScreenModeClass.doc.info
[generic]                  284     692  41.0% -lh5- e670 Sep 17  1995 ScreenModeClass11/Include.info
[generic]                  698    2532  27.6% -lh5- c469 Sep 24  1995 ScreenModeClass11/Include/ScreenModeClass.h
[generic]                  621    1226  50.7% -lh5- 62f1 Nov  4  1995 ScreenModeClass11/ReadMe.now
[generic]                  229     437  52.4% -lh5- 4ff7 Sep 17  1995 ScreenModeClass11/ReadMe.now.info
[generic]                  283     692  40.9% -lh5- 30ca Sep 17  1995 ScreenModeClass11/SAS.info
[generic]                 1562    2736  57.1% -lh5- 1921 Nov  4  1995 ScreenModeClass11/SAS/ScreenModeClass.lib
[generic]                 7632   13596  56.1% -lh5- 324b Nov  4  1995 ScreenModeClass11/ScreenModeClassTest
[generic]                 2324   11800  19.7% -lh5- 21a2 Nov  4  1995 ScreenModeClass11/ScreenModeClassTest.c
[generic]                  294    1187  24.8% -lh5- aa1a Sep 17  1995 ScreenModeClass11/ScreenModeClassTest.info
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total        16 files   20277   49783  40.7%            Nov 15  1995