Stabilize rfc 1506 - Clarified ADT Kinds#41145

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bors merged 4 commits intorust-lang:masterfrom

matthewjasper:stabilize-relaxed-adts

May 25, 2017

Commits on Apr 20, 2017

Stabilize RFC 1506 - clarified ADT kinds
matthewjasper
committed

Commits on Apr 22, 2017

Resolve merge conflict
matthewjasper
committed

Commits on Apr 24, 2017

Fix more merge conflicts
matthewjasper
committed

Commits on May 23, 2017

Stabilize in 1.19
matthewjasper
committed