Resolve the std/hashbrown conflict situation
-rw-r--r-- 19 .gitignore
-rw-r--r-- 4289 CHANGELOG.md
-rw-r--r-- 770 COPYING
-rw-r--r-- 870 Cargo.toml
-rw-r--r-- 5066 README.md
drwxr-xr-x - benches
drwxr-xr-x - src
-rwxr-xr-x 830 test
-rw-r--r-- 1226 test-oldest-Cargo.lock