* add initial openapi config and java generated files
* add java implementation for adding generator version
* regenerate sample client files
* remove tabs
* only show generated version if build info exists
* set build info for batch generation
* update generator doc for new global flag
* use existing property for generator version
* update templates to include generator version
* update templates for better generator version syntax
* revert undesired changes
* regenerate samples for openapi client
* update templates to correct formatting/newlines
* correct description text and add to usage doc
* add generator cli option for all codegen types
* use more concise version info; update existing codegens to support new prop
* correct wrong prop reference
* add initial test coverage for new prop
* update last (scala) templates with new prop
* update samples after upstream merge
* use consistent version output
* use better sample project id/name
* revert using option for generator version in templates
* [swift5] introduce new generator
* [swift5] add Swift Package Manager integration and update dependencies
* [swift5] run petstore
* [swift] update Swift 5 generator with Swift 4 changes
* [swift] update Swift 5 generator with Swift 4 changes
* [swift] make CodableHelper more customizable
* [swift] update pet projects
* [swift] update pet projects
* [swift] add nullable support
* [swift] make enums conform to CaseIterable
* [swift] date formatter add support for ISO8601 with and without milliseconds
* [swift] add urlsession support
* [swift] remove unecessary sample unwrapRequired
* [swift] rename JSONEncodableEncoding.swift to JSONDataEncoding.swift
* [swift] use result in generator internals
* [swift] cocoapods remove deprecated docset_url and add watchos deployment target
* [swift] Add ability to pass in a dedicated queue for processing network response (Fix for 230)
* [swift] update pet projects
* [swift] update docs
* [swift] add support for combine
* [swift] update docs
* [swift] update windows bat scripts
* [swift] update windows bat scripts
* [swift] update swift pet project tests
* [swift] update depencies
* [swift] make urlsession the default http client
* [swift] add urlsession sample project
* [swift] add urlsession sample project
* [swift] update docs
* [swift] improve combine unit tests
* [swift] update docs
