gyp-next v0.5.0

Added

• Extended compile_commands_json generator to consider more file extensions than
  just c and cc. cpp and cxx are now supported.
• Source files with duplicate basenames are now supported.

Removed

• The --no-duplicate-basename-check option was removed.
• The msvs_enable_marmasm configuration option was removed in favor of
  auto-inclusion of the "marmasm" sections for Windows on ARM.