* add data-id attribute to each featured_project div
 * include technologies in featured_project JSON
 * add css class 'hidden'
 * remove event.preventDefault();
 * declare variable for selected radio button value
 * add if statement adding hidden class if data-id does not equal selected (always adds, selected id never equal to selected technology)
Merge pull request #2 from keaty/improve-project-ordering

Add logic to change visibility of projects