Author: Alexander Bias
MDL-60234 core: Disable admin warning for developemnt libs
http://git.moodle.org/gw?p=moodle.git;a=commit;h=f3807433035e3b18ef794add37093364984e51f5
http://github.com/moodle/moodle/commit/f3807433035e3b18ef794add37093364984e51f5
+ 3.4 en [devlibdirpresent,core_admin]
+ 3.4 en [check_nodemodules_details,report_security]
+ 3.4 en [check_vendordir_details,report_security]