Fixes dictionary iteration methods. :meth:`dict.iteritems` is converted to
:meth:`dict.items`, :meth:`dict.iterkeys` to :meth:`dict.keys`, and
:meth:`dict.itervalues` to :meth:`dict.values`. Similarly,
- :meth:`dict.viewitems`, :meth:`dict.viewkeys` and :meth:`dict.viewvalues`
- are converted respectively to :meth:`dict.items`, :meth:`dict.keys` and
+ :meth:`dict.viewitems`, :meth:`dict.viewkeys` and :meth:`dict.viewvalues` are
+ converted respectively to :meth:`dict.items`, :meth:`dict.keys` and
:meth:`dict.values`. It also wraps existing usages of :meth:`dict.items`,
:meth:`dict.keys`, and :meth:`dict.values` in a call to :class:`list`.