Merge pull request #1039 from rwaldron/dstr-assignment_for-await-of

...it-of/async-gen-decl-dstr-array-elem-target-yield-expr.js

...await-of/async-gen-dstr-array-elem-init-assignment-gen.js

...await-of/async-gen-dstr-array-elem-init-evaluation-gen.js

...it-of/async-gen-dstr-array-elem-init-fn-name-arrow-gen.js

...it-of/async-gen-dstr-array-elem-init-fn-name-class-gen.js

...or-await-of/async-gen-dstr-array-elem-init-fn-name-gen.js

...wait-of/async-gen-dstr-array-elem-iter-nrml-close-skip.js

...for-await-of/async-gen-dstr-array-elem-iter-nrml-close.js

.../for-await-of/async-gen-dstr-array-elem-nested-obj-gen.js

...ait-of/async-gen-dstr-array-elem-nested-obj-yield-expr.js

...ync-gen-dstr-array-elem-put-unresolvable-no-strict-gen.js