Ideas for improvement

[dokutan]

After testing your transpiler i found a few limitations that you could remove:

1. programs that rely on wrapping cells don't work
2. moving the pointer to far left of cell 0 causes segmentation faults
3. dead code is not eliminated, e.g. a loop directly after another loop

[ExtReMLapin]

programs that rely on wrapping cells don't work

To be frank, the LuaPUC support is here more like a backup feature than anything else, I literally coded it for LuaJIT, but i'll take a look when I find time for it, thanks !