httpd.coffee - register routes with robot.name
help.coffee - register route with robot.name
Merge pull request #445 from kashyapp/patch-1

register http routes with robot.name instead of hubot
Changed dependencies.

Details:
  - express 3.1.x to replace connect
  - socket.io 0.9.x for listening for websocket requests if httpd enabled.

Signed-off-by: Diwank Singh <diwank.singh@gmail.com>
Wired express and socket.io in

Signed-off-by: Diwank Singh <diwank.singh@gmail.com>
Updated docs.

Signed-off-by: Diwank Singh <diwank.singh@gmail.com>
Merge branch 'expressjs'
Merge pull request #446 from creatorrr/expressjs

Added express and socket.io
Extended robot.brain to act as a general-purpose key-value store.

Additions:
 - robot.brain.set
   For storing arbitrary key, value pairs under a private namespace to avoid collisions.
 - robot.brain.ger
   For getting from store by key.

Signed-off-by: Diwank Singh Tomer <diwank.singh@gmail.com>
Made suggested style changes.

Details: https://github.com/github/hubot/pull/447
Merged Store into Brain.

As suggested by @technicalpickles here -
https://github.com/github/hubot/pull/447#issuecomment-15365257
Added documentation for key-value store.
Fix: route name in help.coffee (change ' -> ")
Nope, not even close.
Merge pull request #449 from kashyapp/master

Fix: route name in help.coffee (change ' -> ")
Merge branch 'extended-brain' of https://github.com/creatorrr/hubot into creatorrr-extended-brain
Remove comments and simplify
Update README
fixing the json that npm install works again

the final comma on this line was stopping npm parse the file when
running npm install
Merge pull request #450 from busbyjon/master

fixing the json in package.json so that npm install works again