This seems like a great plugin but I can't get it to function. While it seemed to install okay up through activation, when I make the configuration changes - or even not - just trying to save the configuration page, I get this error:
Fatal error: Call to undefined function: file_put_contents() in /wp-content/plugins/wordbay/WordBay.php on line 547
I've tried changing permissions on that file all the way to 777 with no luck.
Using Version 1.25 of the WordBay.