Git commits in Moodle 3.0.0 by Ruslan Kabalin

commit 7f2033eafef49df12859b58e5bf220cfd32e761c
Author: Ruslan Kabalin <r.kabalin@lancaster.ac.uk>
Date:   Wed, 26 Aug 2015 21:34:43 +0800
Tag:    v3.0.0-beta

MDL-51217 auth: Check if recaptcha enabled in the plugin used for signup.