elasticsearch/elasticsearch-net — pull request #883 by gmarz (2014-08-15 18:47:54+00:00)
Title: Multi field mapping support for all core type properties

`MultiFieldMapping` needs to support all core type properties in order to preserve and reuse the same `RootObjectMapping` retrieved from a response on another put request. See #873 for context. This change will pass the test added in #882.

The better solution is to remove `MultiFieldMapping` and add `Fields` to all core types, which would be a breaking change, thus needs to be done in the 2.0 branch.