mhemesath/node-wkhtml — pull request #8 by mendelbenjamin (2012-05-13 06:58:11+00:00)
Title: Array of arguments @ child_process.spawn

See http://nodejs.org/api/all.html#all_child_process_spawn_command_args_options. Fixes the following error I experienced with the current master branch:

TypeError: Object Test has no method 'unshift'
at child_process.js:332:8
at PDF.convert (node-wkhtml/lib/pdf.js:21:23)