bevy_mod_picking doesn't compile on stable

[bitshifter]

When running cargo build --examples I get the error:

error: failed to run `rustc` to learn about target-specific information

Caused by:
  process didn't exit successfully: `rustc - --crate-name ___ --print=file-names -Clink-arg=-fuse-ld=lld -Zshare-generics=y --crate-type bin --crate-type rlib --crate-type dylib --crate-type cdylib --crate-type staticlib --crate-type proc-macro --print=sysroot --print=cfg` (exit code: 1)
  --- stderr
  error: the option `Z` is only accepted on the nightly compiler

This is because .cargo/config is in .git and contains options which are only available on nightly.

I think .cargo/config shouldn't be committed. Note that bevy itself has this file as .cargo/config_fast_builds so it won't actually be used until it's been renamed.

[aevyrie]

Thanks for reporting this - I added .cargo/config to the .gitignore, but I clearly need to rename it as you suggested.

[aevyrie]

Latest PR has fixed this. Thanks @bitshifter!