Fixed: Setting issue attributes from mail should be case-insensitive (#8759).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@6199 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/models/issue_status.rb

@@ -26,6 +26,8 @@ class IssueStatus < ActiveRecord::Base
   validates_uniqueness_of :name
   validates_length_of :name, :maximum => 30
   validates_inclusion_of :default_done_ratio, :in => 0..100, :allow_nil => true
+  
+  named_scope :named, lambda {|arg| { :conditions => ["LOWER(#{table_name}.name) = LOWER(?)", arg.to_s.strip]}}
 
   def after_save
     IssueStatus.update_all("is_default=#{connection.quoted_false}", ['id <> ?', id]) if self.is_default?