Nim v2: what would you change?

[PMunch]

I'd say it's an argument for style insensitivity, I mean that's a user who had 
to go ask someone on the internet and wait 4 hours for a reply because 
`SDL_QUIT` and `SDL_Quit` where two different things.. I could see an argument 
for being able to disable it with a `{.caseSensitive.}` macro or something, but 
disabling outright is a bad idea. The only time I've run into issues with style 
insensitivity has been when implementing things from an existing field, for 
example writing converts for colour spaces (with names like `XYZ`, `xyY`, etc.).