Merge pull request #2 from drey101/master

Default message for error encountered while establishing error is mod…

lib/worker.js

@@ -75,6 +75,12 @@ FiveBeansWorker.prototype.start = function(tubes)
 
 	this.client.on('error', function(err)
 	{
+		if(!err.metadata){
+			err.metadata = {};
+		}
+
+		err.metadata.fivebeans_error =  'beanstalkd connection error';
+
 		self.emitWarning({message: 'beanstalkd connection error', error: err});
 		self.emit('error', err);
 	});
@@ -149,7 +155,8 @@ FiveBeansWorker.prototype.doNext = function()
 		}
 		else
 		{
-			self.emit('job.reserved', jobID);
+			try{ self.emit('job.reserved', jobID, payload.toString()); }
+			catch(e){ self.emit('job.reserved', jobID, 'unable to convert payload to string.'); }
 
 			var job = null;
 			try { job = JSON.parse(payload.toString()); }