Cnordbo/RECaptcha-for-Codeigniter — pull request #10 by puneetkay (2013-08-28 09:36:55+00:00)
Title: Made recaptcha_check_answer() simpler for use.

Made recaptcha_check_answer() function bit simpler on default fieldnames as html is generated by recaptcha_get_html() function.

So now function can be invoked directly. eg: $this->recaptcha->recaptcha_check_answer();
However, params are still available and it will work perfectly for old users as well.