Major Description
Related to XALANC-779.
All currently supported platforms can cope with namespaces. This patchset removes all the special case workarounds and macros used to handle non-namespace-capable compilers. The aim being to simplify the code for ongoing maintenance and drop unnecessary logic from the platform-specific headers (with the intention being to replace them entirely by feature tests). But there's little point adding feature tests for features which have been supported for decades; we may as well drop the special-casing at this point.