* add validteJsonElement * add oneOf support * various fixes, add tests * minor fixes * minor fixes * update data class * remove comments * array support, add test * update api client constructor * add anyOf support * add new files * fix merge * update * update * update * update
* Added new additional parameter to allow nullable api return types * Tweaking samples and .bat files I've added new .bat files for the kotlin-client to alllow windows-devs to re-generate required samples via windows-shell (for CI).