D7011: py3: stop normalizing .encode()/.decode() arguments to unicode

Closed by commit rHG127cc1f72e70: py3: stop normalizing .encode()/.decode() arguments to unicode (authored by indygreg). This revision was automatically updated to reflect the committed changes. REPOSITORY rHG Mercurial CHANGES SINCE LAST UPDATE

D7011: py3: stop normalizing .encode()/.decode() arguments to unicode

indygreg created this revision. Herald added a subscriber: mercurial-devel. Herald added a reviewer: hg-reviewers. REVISION SUMMARY Now that we don't byte transform string literals, we no longer need this transform. While we're here, we also drop some superfluous u'' prefix in existing