A few more tweaks to the crash report handler to make the testlog output more useful in case of segfaults and/or aborts.
A few more tweaks to the crash report handler to make the testlog output
more useful in case of segfaults and/or aborts.

* subversion/libsvn_subr/win32_crashrpt.c
  (includes): Add direct.h
  (write_process_info): Write the whole commandline instead of just the first
     65 characters. Also write the working directory.
  (svn__unhandled_exception_filter): If stderr tracing is on, also write
     the process info to stderr. (This contains the error type).
     Flush stderr and stdout before the application crashes right after
     this handler finishes.

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion