ttps://ropensci.org"><img src='https://d33wubrfki0l68.cloudfront.net/88338b7637e084df5c43e7a9e6293719dbaf10e2/30903/img/icon_lettering_white.svg' height=24 alt = 'rOpenSci'/></a></span>
          <span class="version label label-default version-default" data-toggle="tooltip" data-placement="bottom" title="Released version">0.5.3.9000</span>
        </div>
      </div>
    </div>
    <div id="navbar" class="navbar-collapse collapse">
      <ul class="nav navbar-nav navbar-right">
        <li>
  <a href="../r