patch request


hbcurl:      

  HB_CURLOPT_STDERR - implemented verbose log to a chosen file
  added HB_CURLOPT_HTTPPOST_VALUE: like HB_CURLOPT_HTTPPOST but using values instead of files

hbregex.c: added missing HBREG_DOTALL functionality

hbwin.hbp : workaround : hb ole server opt in to prevent clashes when using  static library in a dll
As for this change, I'd strongly suggest to remove it. Passing around FILE * descriptors to .dlls can be unsafe. On a minor issue, in Harbour we use hb_fopen() instead of fopen(), but even this won't support f.e. UNICODE.