[BUG] Trash Code Data Remaining in BF

[ShowinGrowin]

Summary

While it's not exactly a bug I've noticed older variants of code is kept each compile. Not sure if it eventually deletes them but it seems like it backs up quite a few before it does so. (The editor doesn't even seem to give u the ability to even view this old code either, you have to look through a bf in a hex editor/text editor to find it so whatever it is, it isn't exactly useful behavior.)

If it doesn't eventually delete it then this could result in a lot of trash data piling up overtime.

Steps to Reproduce

Normally when I compile code I use "Compile All Models". There seems to be options for compiling specific code like "Compile/Save" but it doesn't work for me at all. That's a completely different kind of issue entirely (assuming that's what its intended to do) but I'd figure I'd mention the reason why I use this one specifically.