Broken Links in Docs.rs

[maxbla]

on https://docs.rs/panoradix/0.6.6/panoradix/trait.RadixKey.html,
the sentence A key that can be inserted in both RadixSet and RadixMap. contains two broken links to RadixSet and RadixMap.

Unfortunately, linking is currently only supported in nightly https://doc.rust-lang.org/rustdoc/unstable-features.html rust-lang/rfcs#1946