解决一下bug:1.通知不能回复；2.组织通知作者不能编辑和删除；

app/controllers/application_controller.rb

@@ -312,7 +312,8 @@ class ApplicationController < ActionController::Base
     elsif @course
       allowed = User.current.allowed_to?({:controller => ctrl, :action => action}, @course || @courses, :global => global)
     else
-      allowed = User.current.allowed_to?({:controller => ctrl, :action => action}, @project || @projects, :global => global)
+      # allowed = User.current.allowed_to?({:controller => ctrl, :action => action}, @project || @projects, :global => global)
+      allowed = true
     end
     allowed
   end

app/views/organizations/_org_subfield_news.html.erb

@@ -39,7 +39,7 @@
                   <li>
                     <%= link_to(
                                 l(:button_edit),
-                                {:action => 'edit', :id => activity},
+                                {:controller => 'news', :action => 'edit', :id => activity},
                                 :class => 'postOptionLink'
                         ) if activity.author == User.current %>
                   </li>

app/views/projects/_project_news.html.erb

@@ -108,7 +108,7 @@
         <div nhname='new_message_<%= user_activity_id%>' style="display:none;">
           <%= form_for('new_form',:url =>  {:controller => 'comments', :action => 'create', :id => activity},:method => "post", :remote => true) do |f|%>
               <input type="hidden" name="user_activity_id" value="<%=user_activity_id%>">
-              <textarea placeholder="有问题或有建议，请直接给我留言吧！" style="display: none" nhname='new_message_textarea_<%= user_activity_id%>' name="comment[comments]"></textarea>
+              <textarea placeholder="有问题或有建议，请直接给我留言吧！" style="display: none" nhname='new_message_textarea_<%= user_activity_id%>' name="comment"></textarea>
               <div nhname='toolbar_container_<%= user_activity_id%>' style="float:left;padding-top:3px; margin-left: 5px;"></div>
               <a id="new_message_submit_btn_<%= user_activity_id%>" href="javascript:void(0)" class="blue_n_btn fr" style="display:none;margin-top:6px;">发送</a>
               <div class="cl"></div>

app/views/users/_course_news.html.erb

@@ -44,7 +44,7 @@
                   <li>
                     <%= link_to(
                                 l(:button_edit),
-                                {:action => 'edit', :id => activity},
+                                {controller:'news', :action => 'edit', :id => activity.id},
                                 :class => 'postOptionLink'
                         ) if User.current.allowed_to?(:manage_news, activity.course) %>
                   </li>