Display svn properties in the browser, svn >= 1.5.0 only (#1581).

git-svn-id: http://redmine.rubyforge.org/svn/trunk@1627 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/models/repository.rb

@@ -59,6 +59,10 @@ class Repository < ActiveRecord::Base
     scm.entries(path, identifier)
   end
   
+  def properties(path, identifier=nil)
+    scm.properties(path, identifier)
+  end
+  
   def cat(path, identifier=nil)
     scm.cat(path, identifier)
   end