Addressing copyright date on README for issue #79
encode URI params.

This fixes the error of an malformed URL when a :param has empty spaces.

For example, having /api/:param/ with param="a b" will generate the request
"GET /api/a b  HTTP/1.1" and the target application will read as url the value
"/api/a".
Add support for server-side basic auth

This enables basic auth on the Node server -- so that in order to
access I/O Docs (http://localhost:3000, for example), you will need to
enter in a username and password.  This should not be confused with
adding basic auth support while making API calls within the I/O Docs
configured API.
Added supervisor to the package, and a script to start the app using npm.  Changed the doc to reflect this
added support for changing json files rather than js
added support for changing json files rather than js
Merge pull request #88 from switzer/master

Added support for node supervisor
Update for iodocs to account for Klout API v2 update.
Merge pull request #94 from alexadkins/master

Updated iodocs to reflect Klout's upgrade to v2 of their API
Added span class to style.css so that html span does not float left in method names. May potentialy cause unknown errors.
Added additional span class to style.css for uri.
Added necessary changes to api.jade to enable html tagging in json files.
Added underline and emphasize methods in style.css.
Added info the README about enabled HTML tags.
Merge pull request #95 from alexadkins/master

Enabled the use of html tags in json files.
Upgrade to Express 3.3.1 and Jade 0.32.0
Merge pull request #97 from jedwood/express3

Upgrade to Express 3 and current Jade - dynamic helpers modified/moved into app.config/app.use section; Jade templates using extend/block conventions.
Changed README
Preliminary OAuth2 support
Updated node-oauth module to version 0.9.10