@moollaza @jagtalon Thanks, @moollaza! I leave it as-is but appreciate learning the alternative approach. I noticed the caching setup in a few other plugins, too (`ack` is an alias for [ack-grep](http://beyondgrep.com/)):

$ ack "cache" share/ | grep true | grep -v songkick
share/spice/video/video.js:8:        cache: true
share/spice/guidebox/getid/guidebox_getid.js:24:        cache: true
share/spice/dictionary/definition/dictionary_definition.js:55:        cache: true