old_contents: // This is a manifest file that'll be compiled into application.js, which will include all the files
  // listed below.
  //
  // Any JavaScript/Coffee file within this directory, lib/assets/javascripts, vendor/assets/javascripts,
  // or vendor/assets/javascripts of plugins, if any, can be referenced here using a relative path.
  //
  // It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the
  // compiled file.
  //
  // Read Sprockets README (https://github.com/sstephenson/sprockets#sprockets-directives) for details
  // about supported directives.
  
  // require kingadmin/jquery-2.1.0
  //= require jquery
  //= require jquery_ujs
  //= requre bootstrap
  //= require kingadmin/king-common.js
  //= require_tree .
  
  $(function() {
  	$("#event_begin_date").datepicker(
  		{dateformat: 'yy-mm-dd'});
  	$("#event_end_date").datepicker(
  		{dateformat: 'yy-mm-dd'});
  	$("#event_registration_open_date").datepicker(
  		{dateformat: 'yy-mm-dd'});
  	$("#event_registration_close_date").datepicker(
  		{dateformat: 'yy-mm-dd'});
  });
  
new_contents: // This is a manifest file that'll be compiled into application.js, which will include all the files
  // listed below.
  //
  // Any JavaScript/Coffee file within this directory, lib/assets/javascripts, vendor/assets/javascripts,
  // or vendor/assets/javascripts of plugins, if any, can be referenced here using a relative path.
  //
  // It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the
  // compiled file.
  //
  // Read Sprockets README (https://github.com/sstephenson/sprockets#sprockets-directives) for details
  // about supported directives.
  
  //= require jquery
  //= require jquery_ujs
  //= requre bootstrap
  //= require kingadmin/king-common
  //= require kingadmin/king-components
  //= require kingadmin/king-form-layouts
  //= require_tree .
  
  $(function() {
  	$("#event_begin_date").datepicker(
  		{dateformat: 'yy-mm-dd'});
  	$("#event_end_date").datepicker(
  		{dateformat: 'yy-mm-dd'});
  	$("#event_registration_open_date").datepicker(
  		{dateformat: 'yy-mm-dd'});
  	$("#event_registration_close_date").datepicker(
  		{dateformat: 'yy-mm-dd'});
  });
  
subject: Add js files to manifest.