Working on #41
 - Add demoApps directory with IWC Bouncing balls
 - Add demoApps server to Grunt file
 - Add examples server to Grunt file
Clean up of demo JSON
 - Quick CSS fix
 - Both workspace one and two should now work via Grunt server
 - Improved for use by other people
 - Closes #41
Updating dummy data
Cleaning up bouncing ball demo a bit
Fix merge conflicts
Tweaks to JSON
Merge pull request #61 from ozone-development/demo

Clean up of Grunt harness