Merge pull request #6 from genexp/master

Removes nodeplanet folder, uneeded code, and adds "addthis" sharing with google analytics integration
Merge pull request #7 from bobrown101/master

Updated nav ux
Cleaned up feadreader.js file
cleaned up some more
Removed jshintrc (unneccessay), and cleaned up feadreader.js more
Removed jshintrc (unneccessay), and cleaned up feadreader.js more