The ReCaptcha module was not injecting its parameters at all, so they
were not showing up in the auto-generated help. This is now fixed.
Also, the API recently added a new parameter to the APIGetAllowedParams hook
to differentiate between fetching the allowed parameter list for help
output and fetching it for processing within the module. ConfirmEdit
only needs to inject the parameters for the former, so it should check
this parameter if available.
Change-Id: Ia8c9a8b882ee3480b71bfb3f2345475506549819
* Removed unused globals and local variables.
* Use Message class.
* Remove PHP4-ism from recaptchalib.php.
* Remove superfluous newlines.
* Add missing semi-colon in ext.confirmedit.asirra.js.
* Fix up some documentation.
Change-Id: I8916003d083a8c00aeabc9e485cc9a50030f0982