app/views/projects/_config_repo_project.erb
<div class="panel-group" id="accordion" role="tablist" aria-multiselectable="true">
<div class="panel panel-default">
<div class="panel-heading" role="tab" id="headingOne">
<h4 class="panel-title">
<a role="button" data-toggle="collapse" data-parent="#accordion" href="#collapseOne" aria-expanded="true" aria-controls="collapseOne">
Repository of Configurations
</a>
</h4>
</div>
<div id="collapseOne" class="panel-collapse collapse" role="tabpanel" aria-labelledby="headingOne">
<div class="panel-body">
<div class="bs-glyphicons">
<ul class="bs-glyphicons-list">
<% @repos.each do |name, value| %>
<li>
<%= link_to '/' + param_user + '/' + @space.name + '/' + @project.name + '/repo/' + name, method: :get do %>
<span class="glyphicon" aria-hidden="true">
<%= image_tag @repo_url + 'repos/' + name + '/' + value['image'], {class: 'project-svg', title: value['abstract']} %>
</span>
<span class="glyphicon-class">
<%= value['title'] %>
</span>
<% end %>
</li>
<% end %>
</ul>
</div>
</div>
</div>
</div>
</div>