Change file paths to be __dirname relative, so that bin/hubot can be run from any PWD
Fix loading top level scripts from a hubot instance created for deployment
Command line option for extra scripts dirs
Check for null when there are no images

if I did something like "hubot image me ablederfl33wo", I would get an error like:

/opt/hubot/scripts/google-images.coffee:47
      images = images.responseData.results;
                                  ^
TypeError: Cannot read property 'results' of null
    at imageMe (/opt/hubot/scripts/google-images.coffee:47:35)
    at IncomingMessage.ScopedClient.request (/opt/hubot/node_modules/hubot/node_modules/scoped-http-client/lib/index.js:61:20)
    at IncomingMessage.EventEmitter.emit (events.js:126:20)
    at IncomingMessage._emitEnd (http.js:366:10)
    at HTTPParser.parserOnMessageComplete [as onMessageComplete] (http.js:149:23)
    at Socket.socketOnEnd [as onend] (http.js:1356:12)
    at TCP.onread (net.js:418:26)
Bump coffee-script dependency version
fix 2 minor grammar mistakes in README.md
Merge pull request #380 from strugee/master

Make a slightly ambiguous statement in the README less ambiguous
node v0.8 support
Use GET to get Campfire rooms, not POST

There's no need to use POST when fetching a room from Campfire, and
doing so risks running up against Campfire's POST rate limit (50 POSTs
in 5 seconds).
version bump to 2.3.5 for campfire fix
Merge pull request #381 from numbcoder/master

node v0.8+ support
Merge pull request #376 from kavu/bump_coffee_script_version

Bump coffee-script dependency version
update engines to a modern version of node

2.4.0 and greater will be node 0.8 and higher only
awesome trailing comma
get has no body, fixup campfire adapter
version bump
Remove CHANGELOG.md

Quite a pain to keep this up to date with each release.
Remove node 0.6.x compatibility

The package.json specifies 0.8.x or greater versions.
Remove cruft from top of bin/hubot
Update requires in bin/hubot

Order alphabetically
Split by local and external requires
Remove unused requires