Adds new settings for controlling the note offset while playing. It can be either an actual offset (it is called "Audio Latency" in the settings) or just the visual offset ("Video Latency").
With higher audio latency it means you have to press the button sooner than what you hear, similarly with higher video latency it is sooner than what you see. By offsetting these events the game would play better, however, the sound effect of you hitting the drum would still play at the wrong time, the code cannot anticipate you to hit the drum in the future so to work around this issue a new option that disables drum sounds is also included.
These settings could be set through trial and error but it would be better to get the correct values through the automated latency calibration, where you can hit the drum as you hear sounds or see a blinking animation. I tried making one by measuring latency from user input, adding all the latency up, and dividing, but that gives unreliable results. I hope someone suggests to me what I should be doing during the calibration to get better results, as I cannot figure what to do on my own.

SongSelect: Add maker identification

requires maker_id(int) column in songs table, and a new "makers" table with maker_id(int), name(text), url(text)

Auto calculate SCOREINIT and SCOREDIFF when missing

Update score with SCOREINIT and SCOREDIFF

SongSelect: Add Settings

- Resolution can be adjusted, as well as touch drum animation on mobile
- A translation text file "songtitle.txt" can be imported
  - Titles and translated titles are each on their own line, if a line begins with a language code, it will translate the song title that is above
  - An example file can be found here: https://gist.github.com/LoveEevee/65fe66f0b54c0536f96fd2f4862984d4
- The page will fail to load if version on the page does not match /api/config
- Disabled Tab key while playing, before hitting it would focus the version link
- Fix forcing branches in debug not working
- Fixed not being able to click on songs that do not have oni but have ura
- Fix unexpected category being used as a fallback
- Fix verticalText and layeredText not accepting anything except strings

Fix code