fix wrong argument usage

C. Fahner <info@fahnerit.com>
update \webinit\ApiCall documentation

C. Fahner <info@fahnerit.com>
update docs for ApiCall

C. Fahner <info@fahnerit.com>
update \webinit\ApiException documentation

C. Fahner <info@fahnerit.com>
update docs

C. Fahner <info@fahnerit.com>
update documentations

C. Fahner <info@fahnerit.com>