'final' is a keyword now
static -> const
Merge pull request #415 from ebfe/fix-build-master

Fix build with rust master
Update rust-crypto
Merge pull request #417 from ebfe/fix-build-master

Update rust-crypto
uniq: crate_id -> crate_name
Merge pull request #418 from ebfe/uniq

uniq: crate_id -> crate_name
test: fix -a and -o by using operator precedence