test_profile.c: Add usage message if not enough arguments

test_profile.c: Add usage message if not enough arguments

prof_parse.c (dump_profile_to_file, dump_profile): Dump the profile
	using the correct line terminator for Windows, Macintosh, etc.

prof_parse.c:
prof_file.c: Change _WINDOWS to _MSDOS, and add check for _WIN32.

prof_int.h: Add size #defines for _WIN32.  Handle prototypes correctly
	for _WIN32.

prof_int.h: Added comment to profile state structure

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@8318 dc483132-0cff-0310-8789-dd5450dbe970