old_contents: /*!
   * Clean Blog v1.0.0 (http://startbootstrap.com)
   * Copyright 2015 Start Bootstrap
   * Licensed under Apache 2.0 (https://github.com/IronSummitMedia/startbootstrap/blob/gh-pages/LICENSE)
   */
  
  // Tooltip Init
  $(function() {
      $("[data-toggle='tooltip']").tooltip();
  });
  
  
  // make all images responsive
  /* 
   * Unuse by Hux
   * actually only Portfolio-Pages can't use it and only post-img need it.
   * so I modify the _layout/post and CSS to make post-img responsive!
   */
  // $(function() {
  // 	$("img").addClass("img-responsive");
  // });
  
  // responsive tables
  $(document).ready(function() {
  	$("table").wrap("<div class='table-responsive'></div>");
  	$("table").addClass("table");
  });
  
  // responsive embed videos
  $(document).ready(function () { 
      $('iframe[src*="youtube.com"]').wrap('<div class="embed-responsive embed-responsive-16by9"></div>');
  	$('iframe[src*="youtube.com"]').addClass('embed-responsive-item');
      $('iframe[src*="vimeo.com"]').wrap('<div class="embed-responsive embed-responsive-16by9"></div>');
  	$('iframe[src*="vimeo.com"]').addClass('embed-responsive-item');
  });
  
  // Navigation Scripts to Show Header on Scroll-Up
  jQuery(document).ready(function($) {
      var MQL = 1170;
  
      //primary navigation slide-in effect
      if ($(window).width() > MQL) {
          var headerHeight = $('.navbar-custom').height();
          $(window).on('scroll', {
                  previousTop: 0
              },
              function() {
                  var currentTop = $(window).scrollTop();
                  //check if user is scrolling up
                  if (currentTop < this.previousTop) {
                      //if scrolling up...
                      if (currentTop > 0 && $('.navbar-custom').hasClass('is-fixed')) {
                          $('.navbar-custom').addClass('is-visible');
                      } else {
                          $('.navbar-custom').removeClass('is-visible is-fixed');
                      }
                  } else {
                      //if scrolling down...
                      //$('.navbar-custom').removeClass('is-visible');
                      if (currentTop > headerHeight && !$('.navbar-custom').hasClass('is-fixed')) $('.navbar-custom').addClass('is-fixed');
                  }
                  this.previousTop = currentTop;
              });
      }
  });
  
new_contents: /*!
   * Clean Blog v1.0.0 (http://startbootstrap.com)
   * Copyright 2015 Start Bootstrap
   * Licensed under Apache 2.0 (https://github.com/IronSummitMedia/startbootstrap/blob/gh-pages/LICENSE)
   */
  
  // Tooltip Init
  $(function() {
      $("[data-toggle='tooltip']").tooltip();
  });
  
  
  // make all images responsive
  /* 
   * Unuse by Hux
   * actually only Portfolio-Pages can't use it and only post-img need it.
   * so I modify the _layout/post and CSS to make post-img responsive!
   */
  // $(function() {
  // 	$("img").addClass("img-responsive");
  // });
  
  // responsive tables
  $(document).ready(function() {
  	$("table").wrap("<div class='table-responsive'></div>");
  	$("table").addClass("table");
  });
  
  // responsive embed videos
  $(document).ready(function () { 
      $('iframe[src*="youtube.com"]').wrap('<div class="embed-responsive embed-responsive-16by9"></div>');
  	$('iframe[src*="youtube.com"]').addClass('embed-responsive-item');
      $('iframe[src*="vimeo.com"]').wrap('<div class="embed-responsive embed-responsive-16by9"></div>');
  	$('iframe[src*="vimeo.com"]').addClass('embed-responsive-item');
  });
  
  // Navigation Scripts to Show Header on Scroll-Up
  jQuery(document).ready(function($) {
      var MQL = 1170;
  
      //primary navigation slide-in effect
      if ($(window).width() > MQL) {
          var headerHeight = $('.navbar-custom').height();
          $(window).on('scroll', {
                  previousTop: 0
              },
              function() {
                  var currentTop = $(window).scrollTop();
                  //check if user is scrolling up
                  if (currentTop < this.previousTop) {
                      //if scrolling up...
                      if (currentTop > 0 && $('.navbar-custom').hasClass('is-fixed')) {
                          $('.navbar-custom').addClass('is-visible');
                      } else {
                          $('.navbar-custom').removeClass('is-visible is-fixed');
                      }
                  } else {
                      //if scrolling down...
                      $('.navbar-custom').removeClass('is-visible');
                      if (currentTop > headerHeight && !$('.navbar-custom').hasClass('is-fixed')) $('.navbar-custom').addClass('is-visible');
                  }
                  this.previousTop = currentTop;
              });
      }
  });
  
subject: Update hux-blog.js