Merged r1307 to r1369 from trunk.

git-svn-id: http://redmine.rubyforge.org/svn/branches/0.7-stable@1370 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/issues/index.rhtml

@@ -18,7 +18,7 @@
                          :update => "content",
                        }, :class => 'icon icon-reload'  %>
                        
-    <% if current_role && current_role.allowed_to?(:save_queries) %>
+    <% if User.current.allowed_to?(:save_queries, @project, :global => true) %>
     <%= link_to l(:button_save), {}, :onclick => "$('query_form').submit(); return false;", :class => 'icon icon-save' %>
     <% end %>
     </p>
@@ -54,7 +54,7 @@
 
 <% content_for :sidebar do %>
     <%= render :partial => 'issues/sidebar' %>
-<% end if @project%>
+<% end %>
 
 <% content_for :header_tags do %>
     <%= auto_discovery_link_tag(:atom, {:query_id => @query, :format => 'atom', :page => nil, :key => User.current.rss_key}, :title => l(:label_issue_plural)) %>