title: Where can I QuickForm2 documentation
body: <p>I spent the past few hours searching for a tutorial/documentation for QuickForm2 but seems like there is no such thing other than the examples attached with the package itself which are not sufficient at all. I tried looking through the API documentation but I can't find a method called addElement for example which is the most used method there. I just need any good tutorial about the second version of the package or would you please tell me where can i find the methods (addElement, addRule, element specific methods like setValue, setOptions, setContent ... etc).</p>