Use Google's new animated imgtype for animate me

Rather than just search for GIFs, search for imgtype="animated".
Merge pull request #454 from kyleslattery/patch-1

Use Google's new animated imgtype for animate me
Added brain.remove

An afterthought.
Merge pull request #455 from creatorrr/extend-brain

Added brain.remove
Fixed brain.coffee

brain.remove was supposed to return @ for chaining.
Merge pull request #457 from creatorrr/extend-brain

Fixed brain.coffee
Update README.md

linked to npm library
Merge pull request #458 from ZachBeta/master

Updated README.md to include the npm link
Explain configuration a bit more in README.md
Merge pull request #459 from ZachBeta/master

Update README.md more after some more exploration
Lowercasing Robot name also

Better matching.

https://github.com/hipchat/hubot-hipchat/pull/88
Merge pull request #460 from bhardin/patch-2

Lowercasing Robot name also
Update with proper hubot setup instructions
src/creator.coffee: make binaries executable
Merge pull request #462 from pcarrier-forks/executablebins

src/creator.coffee: make binaries executable
Revert "src/creator.coffee: make binaries executable"

This reverts commit 996b517d798aa83fa59e80f182767d49f86b41e2.
Update README about `make package`
fixes help error on unknown help matcher
adding correct comment style to pugme
Merge pull request #466 from apolishch/master

Fixes help error on unknown command