add support for wp-members and multi-site configurations

git-svn-id: https://plugins.svn.wordpress.org/are-you-a-human/trunk@986864 b8457f37-d9ea-0310-8a92-e5e31aec5664
add support for wp-members and multi-site configurations, with files too

git-svn-id: https://plugins.svn.wordpress.org/are-you-a-human/trunk@986865 b8457f37-d9ea-0310-8a92-e5e31aec5664
Merge remote-tracking branch 'upstream/master'