rm focus, change domain concerns order

app/models/domain.rb

@@ -51,7 +51,7 @@ class Domain < ActiveRecord::Base
     a_records.build(:content => ip) if ip.present?
   end
 
-  concerned_with :name_change_records, :name_change_subdomains, :tree_structure
+  concerned_with :tree_structure, :name_change_subdomains, :name_change_records
   
   scope :host_domains, where(:name => Settings.host_domains)
   

spec/models/domain_spec.rb

@@ -139,7 +139,7 @@ describe Domain do
     ss.parent.should_not be_nil
   end
   
-  it "recomputes parent", focus: true do
+  it "recomputes parent" do
     domain
     subdomain
     subsubdomain