jsFiddle Bootstrap 3.3.6 + jQuery 2.2 + FontAwesome

Bootstrap and jQuery and FontAwesome jsFiddle template - maxcdn complete

HTML

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.5.0/css/font-awesome.min.css">
<table class="DDGridView" cellspacing="0" cellpadding="6" rules="all" border="1" id="ContentPlaceHolder1_GridView1" style="border-collapse:collapse;">
  <tbody>
    <tr class="th">
      <th scope="col">&nbsp;</th>
      <th scope="col">
        <div class="headerRowContainer">
          <span>Key</span>
          <ul class="sortList">
            <li class="sortListItem">
              <a datafield="ContextKey" href='javascript:WebForm_DoPostBackWithOptions(new WebForm_PostBackOptions("ctl00$ContentPlaceHolder1$GridView1$ctl01$ctl08", "", true, "", "", false, true))'> <span aria-hidden="true" class="glyphicon glyphicon-triangle-top"></span> </a>
            </li>
            <li class="sortListItem">
              <a datafield="ContextKey" href='javascript:WebForm_DoPostBackWithOptions(new WebForm_PostBackOptions("ctl00$ContentPlaceHolder1$GridView1$ctl01$ctl10", "", true, "", "", false, true))'> <span aria-hidden="true" class="glyphicon glyphicon-triangle-bottom"></span> </a>
            </li>
          </ul>
        </div>
      </th>
      <th scope="col">
        <div class="headerRowContainer">
          <span>Name</span>
          <ul class="sortList">
            <li class="sortListItem">
              <a datafield="ContextName" href='javascript:WebForm_DoPostBackWithOptions(new WebForm_PostBackOptions("ctl00$ContentPlaceHolder1$GridView1$ctl01$ctl14", "", true, "", "", false, true))'> <span aria-hidden="true" class="glyphicon glyphicon-triangle-top"></span> </a>
            </li>
            <li class="sortListItem">
              <a datafield="ContextName" href='javascript:WebForm_DoPostBackWithOptions(new...

CSS

/*	Global classes	*/


/*
    Colorbox Core Style:
    The following CSS is consistent between example themes and should not be altered.
*/

#colorbox,
#cboxOverlay,
#cboxWrapper {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 9999;
  overflow: hidden;
}

#cboxWrapper {
  max-width: none;
}

#cboxOverlay {
  position: fixed;
  width: 100%;
  height: 100%;
}

#cboxMiddleLeft,
#cboxBottomLeft {
  clear: left;
}

#cboxContent {
  position: relative;
}

#cboxLoadedContent {
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}

#cboxTitle {
  margin: 0;
}

#cboxLoadingOverlay,
#cboxLoadingGraphic {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

#cboxPrevious,
#cboxNext,
#cboxClose,
#cboxSlideshow {
  cursor: pointer;
}

.cboxPhoto {
  float: left;
  margin: auto;
  border: 0;
  display: block;
  max-width: none;
  -ms-interpolation-mode: bicubic;
}

.cboxIframe {
  width: 100%;
  height: 100%;
  display: block;
  border: 0;
  padding: 0;
  margin: 0;
}

#colorbox,
#cboxContent,
#cboxLoadedContent {
  box-sizing: content-box;
  -moz-box-sizing: content-box;
  -webkit-box-sizing: content-box;
}


/* 
    User Style:
    Change the following styles to modify the appearance of Colorbox.  They are
    ordered & tabbed in a way that represents the nesting of the generated HTML.
*/

#cboxOverlay {
  background: #fff;
  opacity: 0.9;
  filter: alpha(opacity=90);
}

#colorbox {
  outline: 0;
}

#cboxTopLeft {
  width: 25px;
  height: 25px;
  background: url(images/border1.png) no-repeat 0 0;
}

#cboxTopCenter {
  height: 25px;
  background: url(images/border1.png) repeat-x 0 -50px;
}

#cboxTopRight {
  width: 25px;
  height: 25px;
  background: url(images/border1.png) no-repeat -25px 0;
}

#cboxBottomLeft {
  width: 25px;
  height: 25px;
  background: url(images/border1.png) no-repeat 0 -25px;
}

#cboxBottomCenter {
  height: 25px;
  background: url(images/border1.png) repeat-x 0 -75px;
}

#cboxBottomRight {
  width: 25px;
  height:...

JavaScript

// bootstrap 3.3.6
// jquery 2.2.1
// fontawesome 4.5.0