app/views/users/about.html.erb
<div class="tabs">
<ul>
<li><a href="#tabs-1"><%= I18n.t(:about) %> </a></li>
</ul>
<div id="tabs-1">
<h2><%= link_to 'Estimancy', 'http://forge.estimancy.com/', target:"_blank" %></h2>
<h4>Copyright © 2014 <%= link_to 'Estimancy', 'http://estimancy.com', target:"_blank" %></h4>
<p>
<%= I18n.t('text_projestimate_open_source') %> <%= link_to 'GNU AGPL-v3', 'http://www.gnu.org/licenses/agpl-3.0.html', target:"_blank" %>
</p>
<p>
<%= I18n.t('text_projestimate_open_source_references') %> <%= link_to '(ProjEstimate dependencies)', 'dependencies.html', target:"_blank" %>
</p>
<hr class="bs-docs-separator">
<dl class="dl-horizontal">
<dt style='width: 250px; padding: 0 15px; '><%= I18n.t(:text_latest_update) %> </dt>
<dd>
<span class="label label-info"><%= @latest_local_update.nil? ? 'None' : I18n.l(@latest_local_update) %> </span>
</dd>
<dt style='width: 250px;padding: 0 15px; '><%= I18n.t(:text_latest_masterData_repository_update) %></dt>
<dd>
<span class="label label-info"> <%= @latest_repo_update.nil? ? 'None' : I18n.l(@latest_repo_update) %> </span>
</dd>
</dl>
<%= link_to I18n.t(:text_download_master_data), update_install_path(:latest_local_update => @latest_local_update, :latest_repo_update => @latest_repo_update), :class => 'btn', :disable_with => I18n.t(:text_please_wait), :disabled => is_master_instance?, :onclick => "$('#spiner').toggle();" %>
<%= image_tag '/assets/ajax-loader.gif', :id => 'spiner', :class => 'hide' %>
<hr class="bs-docs-separator">
<h4> <%= I18n.t('label_environment') %> : </h4>
<dl class="dl-horizontal">
<dt>Estimancy version</dt>
<dd><span class="label label-info"><%= projestimate_version %></span>
(<%= link_to I18n.t('text_checking_new_release'), 'forge.estimancy.com/projects/pe/wiki/Download_and_ChangeLog' %>
)
</dd>
<dt>Ruby version</dt>
<dd><span class="label label-info"><%= ruby_version %> </span></dd>
<dt>Rails version</dt>
<dd><span class="label label-info"> <%= rails_version %> </span></dd>
<dt>Environment</dt>
<dd><span class="label label-info"> <%= environment %> </span></dd>
<dt>Database adapter</dt>
<dd><span class="label label-info"> <%= database_adapter %> </span></dd>
<dt>Hostname</dt>
<dd><span class="label label-info"> <%= server_name %> </span></dd>
<dt>URL</dt>
<dd><span class="label label-info"> <%= root_url %> </span></dd>
<dt>Browser</dt>
<dd><span class="label label-info"> <%= browser %> <%= version_browser %> (<%= platform %>)</span></dd>
<dt>Brower OS</dt>
<dd><span class="label label-info"> <%= os %></span></dd>
</dl>
</div>
</div>