changed api endpoint

git-svn-id: https://plugins.svn.wordpress.org/nearby-now/trunk@914139 b8457f37-d9ea-0310-8a92-e5e31aec5664
version bump

git-svn-id: https://plugins.svn.wordpress.org/nearby-now/trunk@914153 b8457f37-d9ea-0310-8a92-e5e31aec5664