Entity metadata now stores the vocabularies against fully qualified property names which allows multiple properties with the same name.
Merge commit 'a13375f3d480940c20a62f65af7b162122f4b7d6' into accept-lang-feature
As the entity metadata does not have the tree structure with non-expandable metadata, the part of the tests checking for that removed
Merge pull request #76 from ssethupathi/accept-lang-feature

Entity metadata now stores the vocabularies against fully qualified property names which makes it possible to have multiple properties with the same name