there is a bunch of header files in the directory question.  They were
in this directory, but certain makefiles were using these files instead
of the ones in /usr/include (like the padd makefile).  All the headers
have been moved to the subdirectory 'question' to see what comes out
in the wash.  Be Warned that some of the files in 'question' have incorrect
structure definitions, i.e. ints instead of shorts.  We should use the 
versions in /usr/include.
