Fix to Warning: file_get_contents error.

git-svn-id: https://plugins.svn.wordpress.org/spammers-suck/trunk@754635 b8457f37-d9ea-0310-8a92-e5e31aec5664
Fix to Warning: file_get_contents error. (version number update)

git-svn-id: https://plugins.svn.wordpress.org/spammers-suck/trunk@754636 b8457f37-d9ea-0310-8a92-e5e31aec5664