Uses simple ranges for matching, optimization done via LLVM.
Faster performance in read and write on x86-64.
Improved code readability.

Without flush we would might be loosing some bytes in writing.
This is explicitly stated in https://doc.rust-lang.org/std/fs/struct.File.html.

Also adds more explicit error handling in state related code.

There's a new rust stable version.

Made sure that OAM DMA takes 160 cycles to process.

Added more pedantic validations preventing simple dummy data from being loaded.

Makes it consistent with the WebAssembly naming conventions.

These functions act as wrappers modifying the error value of the original function into a string.

Converted the `state.rs` into an Error enum version of result.

Makes use of the `Error` enum to handle errors. This is a better way to handle errors in Rust. It is also more idiomatic.

Uses js-sys to interact with the Javascript VM, to obtain Date() reference.

Makes use of the most recent save state support in EmuKit.
Thumbnail image support.

There was no implementation to execution mode flag and loading the state in a halted situation was breaking the emu.

Support for MBC3 and MBC5 in state.
Renamed dumps and loads methods.

Made VRAM update possible.