Removed references to CD-ROM support from the README files

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403774

README.OS2

@@ -170,7 +170,6 @@ Things to do:
 - Finish video driver (the 'wincommon' can be a good example for missing
   things like application icon and so on...)
 - Enable MMX/SSE/SSE2 acceleration functions
-- Rewrite CDROM support using DOS Ioctl for better support.
 
 
 

README.QNX

@@ -4,7 +4,6 @@ Last changed at 10 Jun 2009.
 QNX Photon and GF drivers are being constructed, OpenGL ES support is
     finished.  Still no 2D renderer support in GF and Photon drivers.
 QNX QSA (QNX Sound Architecture) driver is ready.
-QNX CDROM driver is ready.
 QNX HID input driver is finished.
 
 ----------------------

README.RISCOS

@@ -85,7 +85,6 @@ Window Manager - Mostly done. SetIcon/IconifyWindow not implemented.
 Events - Mostly done. Resize and some joystick events missing.
 Joystick - Currently assumes a single joystick with 4 buttons.
 Audio - Done
-CDROM - Not implemented.
 Threads - Done
 Timers - Done