Deprecates Version#*_pourcent in favour of #*_percent (#12724).

Patch by Daniel Felix.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11113 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/models/project.rb

@@ -567,7 +567,7 @@ class Project < ActiveRecord::Base
       total / self_and_descendants.count
     else
       if versions.count > 0
-        total = versions.collect(&:completed_pourcent).sum
+        total = versions.collect(&:completed_percent).sum
 
         total / versions.count
       else