Are utf8.lua and uuid.lua utilized in this project? #24
Description
I saw these two files in the source code, but they are not utilized by defsave by default; the utf8 is only required by defsave.lua, and the latter just exists.
Do these exist in the project so that developers can access them as they need them but are not needed for the library to function? If so, what are common use cases of these libraries for a save/load functionality?
Thank you for the save and your time in advance.