extend apiBody so it would allow describe multi-level fields

[IVoyt]

Feature request

The current version allows to describe only 1-level fields, e.g.

/**
 *
 * @apiBody {String} object.property Field description
 * /

My suggestion is to allow multi-level fields to be described with apiBody tag, e.g.

/**
 *
 * @apiBody {String} object.nestedObject.property Named nested object Field description
 * @apiBody {String} object.*.property Listed nested object Field description
 * /

[NicolasCARPi]

Hello,

Please take into account that there is nobody available to maintain this library. See #1436.