* os2/Makefile.OS2, os2/Makefile.EMX: new files. Use
"gmake -f Makefile.EMX" to compile
* os2/slint.os2.c: copied from ../nt/slint.nt.c
* os2/direct.h: dummy file. Replaces douzen of other dummy
files :-)
* os2/Makefile: list of distibution files corrected
* os2/drive.os2.c, os2/chmod.os2.c: button_new() calls
updated
* os2/*: many minor changes for EMX.