rustc-ap-rustc_cratesio_shim 328.0.0

Automatically published version of the package `rustc_cratesio_shim` in the rust-lang/rust repository from commit 43d26b1f35401c9341154192db000db456ee5ca2 The publishing script for this crate lives at: https://github.com/alexcrichton/rustc-auto-publish