留言框样式调整，实践课程“的课程名下的（加入课程 关注）、”创新竞赛“的竞赛名下的（加入竞赛 关注）、”软件众包“的名称下的（选为作业 关注），这三个模块的格式统一

app/views/layouts/base_projects.html.erb

@@ -32,9 +32,9 @@
 									<td rowspan="2" width="250px">
 										<div class="top-content-search">
 											<%= form_tag(:controller => 'projects', :action => "search", :method => :get) do %>
-											<%= text_field_tag 'name', params[:name], :size => 20 %>
-											<%= hidden_field_tag 'project_type', params[:project_type] %>
-											<%= submit_tag l(:label_search), :class => "enterprise", :name => nil %>	
+											  <%= text_field_tag 'name', params[:name], :size => 20 %>
+											  <%= hidden_field_tag 'project_type', params[:project_type] %>
+											  <%= submit_tag l(:label_search), :class => "enterprise", :name => nil %>	
 											<% end %>
 										</div>
 									</td>
@@ -62,8 +62,7 @@
 											<div class="info-course">
 												<%= @project.name %>
 											</div>
-											<div style="margin-left: 20px;">	
-												<span class="icon-fav icon"></span>			
+											<div style="margin-left: 20px;">		
 												<% unless User.current.member_of? @project %>
 												   <span class="icon-fav icon"></span><%= watcher_link(@project, User.current) %>
 												<% end %>
@@ -78,8 +77,8 @@
 									<table width="240" border="0">
 										<tr align="center" width="80px">
 											<% files_count = @project.attachments.count %>
-											<% @project.versions.each do |version| %>
-											<% files_count += version.attachments.count %>
+											  <% @project.versions.each do |version| %>
+											  <% files_count += version.attachments.count %>
 											<% end %>
 
 											<td class="font_index"><%=link_to "#{@project.members.count}", project_member_path(@project) %></td>