nelmio/NelmioApiDocBundle — pull request #76 by evillemez (2012-08-31 19:43:51+00:00)
Title: Implemented nested parameter handling in formatters

Added some utility methods to the `AbstractFormatter` to compress nested input/return parameters into a flat array by changing the property names to strings with the nested parameter names. Then implemented in both `HtmlFormatter` and `MarkdownFormatter`.

Also, updated `MarkdownFormatter` to not display `readonly` params in the input parameters section, and to stop showing the `readonly` and `required` flags in the return section.

Updated tests accordingly.