- update to 3.2.3:
* Custom HTTP headers missing with CURL NetAccessor
* Type Confusion from DTDGrammar to SchemaGrammar
* Patch to build with older GCC
* fix build without pthread
* XMLUTF8Transcoder: One multibyte UTF8 character is swallowed from the srcData when the resulting surrogate pair does not fit in toFill at the end
* Postpone freeing the memory being used by CURL
* Memory leak in ValueVectorOf
* There is an error in the parameters of the ThreadTtest8 script in Apache xerces-c++ XML's tests/script
* Incorrect symbolic links created for Linux static library and MacOS static and shared libraries
* invalid windows version check for `onXPOrLater`
* Handle surrogate pairs when reading a QName instead of ASSERTing
* Janitor.hpp fails to compile on Solaris with Solaris Studio 12.2 and 12.4
* undef symbols on HPUX for ArrayJanitor
* DOM tests crash on AIX
* XMLChar with NEED_TO_GEN_TABLE has 2 buffer out of bounds reads
* Including Xerces_autoconf_config.hpp on Windows fails due to undefined ssize_t