* libxml.h: Applied following patches from Robert Collins
and make sure IN_LIBXML is defined when compiling it
-------
* include/libxml/xmlversion.h.in (LIBXML_DLL_IMPORT): Use on Cygwin
as well as Visual C.
* parser.c (XML_DIR_SEP): Don't use '\\' for Cygwin.
* parserInternals.c (XML_DIR_SEP): Don't use '\\' for Cygwin.
* strio.c (PLATFORM_UNIX): Define for Cygwin.
* triodef.h (TRIO_PLATFORM_UNIX): Define for Cygwin.
* xmlIO.c (xmlFileOpen): Use unix behaviour for Cygwin.
Use binary mode opens for Cygwin (xmlFileOpenW xmlParserGetDirectory
xmlSysIDExists xmlNoNetExists).
* xmllint.c: Don't include winsock2.h for Cygwin.
Daniel
* configure.in libxml.h parser.c testThreads.c macos/: integrated
Eric Lavigne (sp???) contribution to build libxml2 on MacOS using
CodeWarrior.
Daniel
Cleanup, cleanup ..
* configure.in Makefile.am: removed libxml softlink for good
* include/libxml/*.h *.c doc/Makefile.am: cleanup to get
100% coverage by gtk-doc
Daniel