Extending root cherrypy app to allow access into the clients directory
Extending .gitignore for vim
Adding browser plugin and example application
Adding docs for browser plugin
Addressing PR comments

* Converted handler to use a whitelist to allow certain prefixed URLs through

* URLs are converted to disk paths and compared for a legal directory prefix
  before serving any file.

* Lines have been appropriately shortened to pass PEP8 style tests.
Use a lightweight plugin to serve Roni's jquery widgets

Since in some environments we won't need to serve these files,
we only serve them conditionally based on enabling this plugin.

To allow this capability, we made it so plugins can modify the
appconf of the cherrypy application.
Merge pull request #112 from girder/browser-plugin

Browser plugin