Enhancements:
- Added 'have_cplusplus()' method to check for C++ support
- Added patches for building Perl with mingw64 [Sisyphus]
- Allow CC environment variable to override $Config{cc}
Bugs fixed:
- Fixed link executable command for Win32 MSVC (RT#40819) [Cosimo
Streppone]
- Removed MSVC version check when embedding a manifest file
(RT #43002) [Steve Hay]
Other:
- Split Windows compiler driver packages into individual *.pm files