title: Adding jQuery files to ionic 2
body: <p>I am wondering if there is a way to include jQuery plugin.. for example: <a href="http://tutorialzine.com/2014/08/cool-share-jquery-plugin/" rel="nofollow noreferrer">http://tutorialzine.com/2014/08/cool-share-jquery-plugin/</a>
  or this: <a href="http://tutorialzine.com/2013/10/buttons-built-in-progress-meters/" rel="nofollow noreferrer">http://tutorialzine.com/2013/10/buttons-built-in-progress-meters/</a></p>
  
  <p>I am not sure of how to include these plugins... I can download them and have the script file and css file..but how to use them in my project ?</p>
  
  <p>How to know that these plugins are Node-compatible modules ? 
  also, if I cannot install them using npm , whats the correct way to include them in node_modules ?</p>