* add test cases to cover different collection format
* add space params to retrofit 1.x
* add space params to retrofit 2.x
* rename url to localVarUrl
* fix exception in haskell servant
* feat(java-jersey2): Adding http response headers and making example compilable
* feat(java-jersey2): Updating pet project
* feat(java-jersey2): Removing uncessary lines from Readme
* feat(java-jersey2): Updating pet projects
* feat(java-jersey2): Updating pet projects
* add group parameter support to php template
* more update for group parameter
* fix call to protect function
* fix missing $
* update based on feedback
* create fake endpoint to test group parameters
* sync fake petstore spec v2, v3
* fix php doc for group parameters
* update petstore samples
* update fake petstore spec v2
* update petstore samples
* fix spec and update samples
* fix schema/definition name as 'file'
* update samples
* Trigger CI due to previous Shippable race condition
* add fix with toModelName(openAPIType)
* update tests for file schema/definition name
* Update 3.0 test spec
* update samples
* update samples for jaxrs-cxf
* Trigger CI due to previous Shippable race condition
* add back explode
* Add support for the google-api-client
* When there's no return type, just return (no parsing the response)
* Update the deserialization to use a Jackson typeref.
* Delete the auth mustache files as we don't need them
* Stop generating unneeded auth files; get SBT/gradle working with the generated module
* Add builder-style methods to the google-api-client ApiClient for getting API instances
* Update the README to reflect the new client library option
* Generated overloaded methods to send query params as a Map<String, Object>
* Add files for Sample codes
* Add type in angle brackets to support Java 6
* Required query params must be added to the Map of params. Update sample code.
* Use explicit types instead of diamonds to support Java6 in one more place.
* Clean up javadoc warnings in generated code / remove pointless return statements
* Clean up extra newlines in generated code
