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
I'm aware of the issue but the libcurl api needs a file descriptor, so I can't find any other way to pass just a file name.
I've tested it with libcurl dlls and it seems to work just fine.
On the other hand there are benefits especially when others tools aren't available ( e.g. fiddler)
As an alternative we can use a custom id for this feature.