Rails 4.1.2 404 Erorr - Due to escaping "/" in Project.to_param
Created by: dwa012
If you are using Rails 4.1.2, the to_param in project.rb (https://github.com/gitlabhq/gitlabhq/blob/master/app/models/project.rb#L258) produces a "namespace%2Fproject" route.
The change is referenced here https://github.com/rails/rails/issues/16058
There is a stop gap solution here, https://github.com/gitlabhq/gitlabhq/issues/7265, which is to add %2F to the resources constraints.