2012-03-03T09:43:10+00:00 app[app.1]: /app/node_modules/hubot-flowdock/node_modules/flowdock/lib/flowdock.js:60
2012-03-03T09:43:10+00:00 app[app.1]: if (!util.isArray(flows)) flows = [flows];
2012-03-03T09:43:10+00:00 app[app.1]: ^
2012-03-03T09:43:10+00:00 app[app.1]: TypeError: Object #<Object> has no method 'isArray'
2012-03-03T09:43:10+00:00 app[app.1]: at Session.stream (/app/node_modules/hubot-flowdock/node_modules/flowdock/lib/flowdock.js:60:17)
2012-03-03T09:43:10+00:00 app[app.1]: at Flowdock.connect (/app/node_modules/hubot-flowdock/src/flowdock.coffee:54:30)
2012-03-03T09:43:10+00:00 app[app.1]: at /app/node_modules/hubot-flowdock/src/flowdock.coffee:93:22
2012-03-03T09:43:10+00:00 app[app.1]: at Request._callback (/app/node_modules/hubot-flowdock/node_modules/flowdock/lib/flowdock.js:54:16)
2012-03-03T09:43:10+00:00 app[app.1]: at Request.callback (/app/node_modules/hubot-flowdock/node_modules/flowdock/node_modules/request/main.js:118:22)
2012-03-03T09:43:10+00:00 app[app.1]: at Request.<anonymous> (/app/node_modules/hubot-flowdock/node_modules/flowdock/node_modules/request/main.js:459:16)
2012-03-03T09:43:10+00:00 app[app.1]: at Request.emit (events.js:64:17)
2012-03-03T09:43:10+00:00 app[app.1]: at IncomingMessage.<anonymous> (/app/node_modules/hubot-flowdock/node_modules/flowdock/node_modules/request/main.js:418:14)
2012-03-03T09:43:10+00:00 app[app.1]: at IncomingMessage.emit (events.js:81:20)
2012-03-03T09:43:10+00:00 app[app.1]: at HTTPParser.onMessageComplete (http.js:133:23)
2012-03-03T09:43:11+00:00 heroku[app.1]: Process exited with status 1
2012-03-03T09:43:11+00:00 heroku[app.1]: State changed from up to crashed
Version 0.2.2 works.
The relevant log segment: