* issue 3914, removed logic that remove header parameters. update template files to handle header parameters in the same manner as other parameters
* update swift and swift3 samples
* Add two override points inside AlamofireRequestBuilder in the Swift 3 template.
These allow the caller to control the request configuration (e.g.
to override the cache policy) and to control the Content-Type that is
given to an uploaded form part.
* Regenerate with ./bin/swift3-petstore-all.sh to match recent changes.
This includes a few minor changes that weren't made in this branch, so this
apparently wasn't run on master after some other recent changes.
* Swift3 inheritance support
* Mode inheritance support
* Handle 204 No Content without crashing
* Added some new reserved words for Swift (Error, URL)
* Update swift3 pet store example
* PR feedback fixes
* removed unnecessary newline from Models.swift
* removed unnecessary code comments
* ~~public~~ open
* Typo
* Fix review feedback
* fixed comment
