Massge objects should be added

[jacobkim9881]

Currently in this app there is only one EventListener 'mousemove'. But other EventListener like 'onscroll', 'onclick' will be added later. But on background.js there is one condition for 'mousemove'. Other conditions for 'onscroll' or 'onclick' would be added. So massage will have more objects. Current massage object is below :

{
name: 'name',
path: 'its/image/address',
type: 'type for activating contents.js' }

To add other EventListenrs other objects {statue, event} will be added like example below :

{
name: 'colofulBall',
path: 'its/image/address/colofulBall32.png',
type: 'moving',
status: 'activated or deactivated',
event: 'mousemove' }