fix copy+paste bug
changelog
move dict.*() method implementations from Optimize.c to Builtin.c
automatically convert dict.iter*() and dict.view*() methods to .keys/values/items() in Py3 for typed dicts
remove test that no longer compiles after C-ifying dict.iterkeys()
fix test in Py3.1
fix utility code name
add tests for non-loop usage of dict.iter*() methods
c89 fix
Merge remote-tracking branch 'main/master'