reCAPTCHA integration

[REJack]

to use recaptcha in aauth set 'recaptcha_active' to true
define 'recaptcha_login_attempts' (default = 4)
define 'recaptcha_siteKey' and 'recaptcha_secret' from https://www.google.com/recaptcha/admin

place generate_recaptcha_field() in your login form

if the 'recaptcha_login_attempts' is reached the recaptcha appears through generate_recaptcha_field()

[emreakay]

Thank you for your contribution :-)

Can you also update the wiki?

[REJack]

of course.
the wiki on my fork or on your wiki?

it would my first wiki update 😄

[emreakay]

My wiki
:-D

I don't have time to test it. Have you test the code?

[REJack]

yes i have tested the code.
i update the wiki in the next hours xD

[REJack]

i'll created a new wiki page number 10 but its placed after 1 ^^
i think the numbers need an 0 in front, like 1 to 01, 2 to 02 ...
then it should be sorted right :D

[REJack]

@emreakay in this pull request is #28 included too and i have tested the code only with codeigniter3-develop anybody should test the code with codeigniter 2

it includes also fixes for CI3 because my new project is on CI3

[REJack]

it work with CodeIgniter 2.2 and CodeIgniter 3.0 (develop) on Windows VM ^^

[emreakay]

@REJack thank you for your great contribitions :)

but i merged a pull request before yours. So i cant merge your request. Can you fix it :)