TAOX11 v2.5.0

What's Changed

• Add partial experimental support for IDL 4.2 map, int8/uint8, explicitly-named integer types, bitmask, bitset, empty struct, and struct inheritance extensions. IDL4 support can be enabled using the --idl-version=4 commandline option
• Minor changes to silence warnings with newer compilers
• Fix hidden warnings about _interface_repository_id.
• Support xor (^)
• Use namespace A::B to reduce lines of code generated by ridlc
• Make make_reference a constexpr function
• Make use of std::nothrow in more places

Full Changelog: AXCIOMA_v2.4.0...AXCIOMA_v2.5.0