four more bugfixes, one VMS adjustment

                               History of Changes

Daniel (20 February 2002)

- Andrés García provided a solution to bug report #515228. the total time

  counter was not set correctly when -I was used during some conditions (all

  headers were read in one single read).

- Nico Baggus provided a huge patch with minor tweaks all over to make curl

  compile nicely on VMS.

Daniel (19 February 2002)

- Rick Richardson found out that by replacing PF_UNSPEC with PF_INET in the

  getaddrinfo() calls, he could speed up some name resolving calls with an

  order of magnitudes on his Redhat Linux 7.2.

- Philip Gladstone found a second INADDR_NONE problem where we used long

  intead of in_addr_t which caused 64bit problemos. We really shouldn't define

  that on two different places.

Daniel (18 February 2002)

- Philip Gladstone found a problem in how HTTP requests were sent if the

  request couldn't be sent all at once.

- Emil found and corrected a bad connection timeout comparison that made curl

  use the longest of connect-timeout and timout as a timeout value, instead of

  the shortest as it was supposed to!