issue id bug, readme

ReadMe.txt

@@ -55,3 +55,7 @@ bundle exec rake db:migrate:up VERSION=20140410021724
 ================================================================================
 0626：新坑 journal_replies 无法删除问题
 journal_replies表没有主键，在对User调用destroy方法时候，rails默认调用查找id删除的方法，journal_replies没有id字段，导致删除失败
+
+================================================================================
+首页：我要提问 我要反馈两个链接
+依次对应 新手讨论 网站建议 两个论坛的发帖，没有建立论坛就返回首页

app/models/issue.rb

@@ -223,7 +223,7 @@ class Issue < ActiveRecord::Base
   end
 
   def to_param
-    @to_param ||= "#{id}_#{self.project.name}(#{self.project.issues.index(self).to_i+1}-#{self.project.issues.count})"#.parameterize
+    @to_param ||= "#{id} #{self.project.name}(#{self.project.issues.index(self).to_i+1}-#{self.project.issues.count})".parameterize
   end
 
   # Overrides Redmine::Acts::Customizable::InstanceMethods#available_custom_fields