Assign wp_remote_post() results to variable before passing to wp_remote_retrieve_body().

wp_remote_retrieve_body() expects the response to be passed by reference, so passing the direct results of wp_remote_post() will generate a strict notice in PHP 5.4.


git-svn-id: https://plugins.svn.wordpress.org/tagregator/trunk@870853 b8457f37-d9ea-0310-8a92-e5e31aec5664