Week 8: Workshop Session

 During workshop session, I worked on the webpage. We`ve nearly done the demonstration work, which is search and random videos functions. So I worked on the next step, 'skip' function. 
 'App' is a class that acts as the overall application controller. Any input received from the user is given to the App class which then passes it along to other classes to handle the result. 
 When user clicks the 'skip' button, the countdown is stopped, it goes to the next video and  the new countdown starts.