Fix 1-to-many relationships serialization according to JSON API v1.0#34

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joshdholtz merged 3 commits intojoshdholtz:masterfrom

RafaelKayumov:master

Jan 22, 2016

Commits on Jan 18, 2016

Fix tests to check correct 1-to-many relationships serialization according to JSON API v1.0 specification
RafaelKayumov
committed
Fix 1-to-many relationships serialization according to JSON API v1.0 specification
RafaelKayumov
committed

Commits on Jan 20, 2016

Fix assertion description
RafaelKayumov
committed