view .svn/pristine/2d/2d2fc73f05e5360a853859d4a6d6261e16112400.svn-base @ 1080:5bd8c86cfa6a issue_540

Makes the Publication model act as an activity; overloading the default ActivitiesController#index view in the Bibliography Plugin in order to differentiate Publications from the other event types.

* Known issues:
** route to /activities is not working (only to /activity);
** publication cache needs to be implemented in the model, not in the helper;
** when a publication is added to n projects, n events are created (all with the same content).

<div class="contextual">
<%= link_to l(:label_profile), user_path(@user), :class => 'icon icon-user' %>
<%= change_status_link(@user) %>
<%= link_to(l(:button_delete), @user, :confirm => l(:text_are_you_sure), :method => :delete, :class => 'icon icon-del') if User.current != @user %>
</div>

<h2><%= link_to l(:label_user_plural), users_path %> &#187; <%=h @user.login %></h2>

<%= render_tabs user_settings_tabs %>

<% html_title(l(:label_user), @user.login, l(:label_administration)) -%>