tag search bugs modified。

app/controllers/projects_controller.rb

@@ -368,7 +368,6 @@ class ProjectsController < ApplicationController
   else
     render :layout => "base"
   end
-    
     # hide project in layout
     @project = nil
   end

app/views/layouts/base_projects.html.erb

@@ -28,7 +28,7 @@
 							<div class="spaceleft">
 								<!--informations-->
 								<div class="inf_user_image">
-									<% @project = Project.find(@project.id)%>
+									<% @project = Project.find_by_id(@project.id)%>
 									<table>
 										<tr>
 											<td><%= link_to image_tag(url_to_avatar(@project), :class => 'avatar2') %></td>