Use explicit != 0U comparisons for bitmask checks, static_cast instead
of C-style casts, <cstdint>/<cstdio> instead of the C headers, and
puts() instead of iprintf() for plain strings.
- Deleted generated CMake files and build artifacts from the cmake-build-debug directory.
- Removed the Intellisense header - what was that???
- Cleaned up the melonDS.ini configuration (removed hard path)