Use alternate branch for Kue as this one contains upgrades to unjam jobs; once this branch is merged, we can switch back
Do not use execFile as it is not made for outputting lots of data - use spawn instead
Because data is a stream, only callback on close or exit events
upgrade phantomjs version
Since buffers are returned, use toString() when outputting
Return the proper server object instead of a boolean according to the docs
Remove exit code as we will have already called close
Do not use a buffer - a string is sufficient
Fix embed error for livefyre.js source url
Do not track stderr because all kinds of js errors get caught up in there - none of which matter (looking at you, twitter)
Merge pull request #5 from Livefyre/use_alternate_kue

Use alternate branch for Kue as this one contains upgrades to unjam jobs...