Add reCaptcha to the WPMU Dev Groups Membership Plugin
Adds a reCaptcha field to the registration page of the WPMU Dev Groups Membership Plugin. Built for multi-site, with options for both network-wide configuration and single-site deployment. Includes CSS controls to fit the captcha into the registration form without custom coding, plus a set of action hooks and variables for developers who need to extend the behavior. Requires the WPMU Dev Groups Membership Plugin. ...