Stefan Teleman's curlbuild.h fix for SunPro compilers

RELEASE-NOTES

@@ -45,6 +45,7 @@ This release includes the following bugfixes:
  o curl_easy_reset now resets more options
  o rare Location: follow bug with the multi interface
  o the configure script can now detect gnutls with pkg-config
+ o curlbuild.h was adjusted for SunPro compilers
 
 This release includes the following known bugs:
 
@@ -57,6 +58,6 @@ advice from friends like these:
  Markus Koetter, Josef Wolf, Vlad Grachov, Pawel Kierski, Igor Novoseltsev,
  Fred Machado, Ken Hirsch, Keshav Krity, Patrick Monnerat, Mark Karpeles,
  Anthony Bryan, Peter Korsgaard, Phil Lisiecki, Bas Mevissen, Rob Crittenden,
- Emil Romanus, Karl Moerder, Daniel Black
+ Emil Romanus, Karl Moerder, Daniel Black, Stefan Teleman
 
         Thanks! (and sorry if I forgot to mention someone)