Merge pull request uvcat7#123 from uvcat7/release-1.0.1

- Fixes data loss issue on loading/stepping holds/inconsistent chart saving
- Correct custom quantization support for holds/rolls
- Zoom settings are saved between AV sessions
- Fixes crash on loading MP3 files
- WAV files now load correctly
- Files now save floats to 6 decimal places
- Custom snaps now require a minimum snap of 5 and default to 20 if none is specified in settings.txt
- Various CI improvements
- CD Title search now will look for "title"

Readds all the std::chrono calls back into the game loop. (uvcat7#85)

Move from QueryPerformanceCounter to std::chrono::steady_clock for multiplatforming