File parameter generated incorrectly in client code

[ligustah]

Problem statement

The params struct generated for the client of the below spec looks like this:

type TestParams struct {

	/*File
	  The file to upload

	*/
	File os.File

	timeout    time.Duration
	Context    context.Context
	HTTPClient *http.Client
}

I think this is wrong. The correct type would be *os.File, but even that is somewhat limiting. I think it should be an interface like it is in the code generated for the server.

Swagger specification

---
swagger: "2.0"
info:
  description: test
  title: test
  version: "0.0.0"
consumes:
  - multipart/form-data
produces:
  - application/json
paths:
  /upload:
    post:
      operationId: test
      consumes:
        - multipart/form-data
      produces:
        - application/json
      parameters:
        - name: file
          description: The file to upload
          in: formData
          required: true
          type: file
      responses:
        200:
          description: Successful upload
          schema:
            type: string

Environment

version: 0.10.0
commit: 4d1e79b
OS: Windows 7