Eguendelman cyanideandhappiness

As part of my fork of node-comics-feed to support Cyanide & Happiness, I also changed this slightly.

The main technical change is that it now supports URLs of the form

/embed/<URL>

where <URL> doesn't necessarily have to be % encoded (i.e. can write http://feed.dilbert.com/dilbert/daily_strip instead of http%3A%2F%2Ffeed.dilbert.com%2Fdilbert%2Fdaily_strip).  I did this because for some reason when using % encoded URLs I was not able to properly subscribe to the RSS from Feedly...

Also you will see that I changed links in package.json to point to my version of the node-comics-feed project...  Please tell me if this is not the standard way to do things during fork/pull request.

Thanks