kes Make a first cut at a ReleaseNotes and ChangeLog for a

kes  Make a first cut at a ReleaseNotes and ChangeLog for a
     beta release.
kes  Make make clean decend into the src/win32 directory.
kes  Fix some #ifdefing so that Solaris and FreeBSD compile
     sys/stat.h was turned off.
kes  Use suffix editing for new transfer rate messages.
kes  Attempt to come up with a workaround which seems to be an OS
     bug where write() returns EBUSY.  IMO this should not happen.
     It triggered in truncatebug test. The workaround retries using
     a 100 ms wait.
kes  Eliminate a strerror() call in a class method that failed with
     older C++ compilers.
kes  Use rm -rf rather than rmdir to delete the src/win32/release
     directory during make clean.