[RFC] Logging of API output should be disabled, or made configurable

[Renegade334]

The inclusion of $logger->info('resolve', array('url' => $url, 'json' => $json)) in the resolve callback results in kilobytes of clutter being dumped to the debug output every time a YouTube video is looked up. Unless the user is actively debugging the plugin, there's no need to dump all this output.

Personally, I'd prefer a simple debug message along the lines of YouTube API data received {"id":"VIDEOID"}. Would be interested to know what others think.

[elazar]

I think this sounds reasonable. Maybe add a 'debug' flag to configuration that, when set to true, dumps the current output, else it dumps output in the format you've suggested for simpler debugging?