add path and path_with_namespace to api project entity

db/migrate/20130131070232_remove_private_flag_from_project.rb

@@ -0,0 +1,9 @@
+class RemovePrivateFlagFromProject < ActiveRecord::Migration
+  def up
+    remove_column :projects, :private_flag
+  end
+
+  def down
+    add_column :projects, :private_flag, :boolean, default: true, null: false
+  end
+end