Why has local Cargo.toml detection been reverted?

[MightyAlex200]

Version 0.5.3 comes with only one change: to revert the changes made in the last update, which had made it possible to use the language server extension in files where Cargo.toml was not in the root of the directory. I'm don't see any issue on GitHub relating to this breaking anything, so I'm just here to ask why it was removed.

[nocduro]

The RLS would keep crashing on Windows when used with workspaces. See #468

edit: and rust-lang/rls#1173

[MightyAlex200]

I see, I guess I missed some things in the diff, it did more than revert 0.5.2. Thanks.