Log Message:
py-yarl: updated to 1.0.0

1.0.0:
Use fast path if quoted string does not need requoting
Speed up quoting/unquoting by _Quoter and _Unquoter classes
Drop yarl.quote and yarl.unquote public functions
Add custom string writer, reuse static buffer if available; Code is 50-80 times \ 
faster than Pure Python version (was 4-5 times faster)
Don’t recode IP zone
Support encoded=True in yarl.URL.build()
Fix updating query with multiple keys